s 7700 hardware description

S7700 Smart Routing Switch

Hardware Description

Issue 01

Date 2012-12-08

HUAWEI TECHNOLOGIES CO., LTD.

Copyright © Huawei Technologies Co., Ltd. 2012. All rights reserved.No part of this document may be reproduced or transmitted in any form or by any means without prior writtenconsent of Huawei Technologies Co., Ltd. Trademarks and Permissions

and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.All other trademarks and trade names mentioned in this document are the property of their respective holders. NoticeThe purchased products, services and features are stipulated by the contract made between Huawei and thecustomer. All or part of the products, services and features described in this document may not be within thepurchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information,and recommendations in this document are provided "AS IS" without warranties, guarantees or representationsof any kind, either express or implied.

The information in this document is subject to change without notice. Every effort has been made in thepreparation of this document to ensure accuracy of the contents, but all statements, information, andrecommendations in this document do not constitute a warranty of any kind, express or implied.

Huawei Technologies Co., Ltd.Address: Huawei Industrial Base

Bantian, LonggangShenzhen 518129People's Republic of China

Website: http://enterprise.huawei.com

Issue 01 (2012-12-08) Huawei Proprietary and ConfidentialCopyright © Huawei Technologies Co., Ltd.

i

http://enterprise.huawei.com

About This Document

Intended AudienceThis document provides an overall description of the S7700, details about each chassis and board,cables available to the device, and lists of components.

This document describes hardware features of the S7700, which helps intended readers obtaindetailed information about each chassis, board, and cable, and rapidly locate specific informationthrough lists of components.

This document is intended for:

l Network planning engineersl Hardware installation engineersl Commissioning engineersl On-site maintenance engineersl System maintenance engineers

Symbol ConventionsThe symbols that may be found in this document are defined as follows.

Symbol Description

DANGERIndicates a hazard with a high level of risk, which if notavoided, will result in death or serious injury.

WARNINGIndicates a hazard with a medium or low level of risk, whichif not avoided, could result in minor or moderate injury.

CAUTIONIndicates a potentially hazardous situation, which if notavoided, could result in equipment damage, data loss,performance degradation, or unexpected results.

TIP Indicates a tip that may help you solve a problem or savetime.

NOTE Provides additional information to emphasize or supplementimportant points of the main text.

S7700 Smart Routing SwitchHardware Description About This Document


ii

Change HistoryUpdates between document issues are cumulative. Therefore, the latest document issue containsall updates made in previous issues.

Changes in Issue 01 (2012-12-08)Initial commercial release.

S7700 Smart Routing SwitchHardware Description About This Document


iii

Contents

About This Document.....................................................................................................................ii

1 Cabinet.............................................................................................................................................11.1 Introduction to the N66E Cabinet.......................................................................................................................2

1.1.1 Appearance of the N66E Cabinet..............................................................................................................21.1.2 Technical Specifications of the N66E Cabinet..........................................................................................21.1.3 Components of the N66E Cabinet.............................................................................................................31.1.4 Operating Environment of the N66E Cabinet...........................................................................................41.1.5 Structural Features of the N66E Cabinet...................................................................................................5

1.2 Introduction to the N68E Cabinet.......................................................................................................................81.2.1 Appearance of the N68E cabinet ..............................................................................................................81.2.2 Technical Specifications of the N68E cabinet...........................................................................................91.2.3 Components of the N68E cabinet............................................................................................................101.2.4 Operating Environment of the N68E cabinet..........................................................................................101.2.5 Structural Features of the N68E cabinet..................................................................................................11

2 Chassis...........................................................................................................................................152.1 Chassis Models.................................................................................................................................................162.2 S7703................................................................................................................................................................16

2.2.1 Version Mapping.....................................................................................................................................162.2.2 Appearance and Structure........................................................................................................................162.2.3 Slots.........................................................................................................................................................182.2.4 Power Supply Principles..........................................................................................................................222.2.5 Heat Dissipation......................................................................................................................................232.2.6 Specifications...........................................................................................................................................24

2.3 S7706................................................................................................................................................................282.3.1 Version Mapping.....................................................................................................................................282.3.2 Appearance and Structure........................................................................................................................282.3.3 Slots.........................................................................................................................................................312.3.4 Power Supply Principles..........................................................................................................................362.3.5 Heat Dissipation......................................................................................................................................382.3.6 Specifications...........................................................................................................................................40

2.4 S7712................................................................................................................................................................442.4.1 Version Mapping.....................................................................................................................................44

S7700 Smart Routing SwitchHardware Description Contents


iv

2.4.2 Appearance and Structure........................................................................................................................442.4.3 Slots.........................................................................................................................................................472.4.4 Power Supply Principles..........................................................................................................................532.4.5 Heat Dissipation......................................................................................................................................542.4.6 Specifications...........................................................................................................................................57

3 Power Module..............................................................................................................................613.1 1600 W DC Power Module..............................................................................................................................623.2 800 W AC Power Module................................................................................................................................653.3 2200 W AC Power Module..............................................................................................................................69

4 Fan Module...................................................................................................................................744.1 Fan Module.......................................................................................................................................................75

5 Cards..............................................................................................................................................795.1 Introduction......................................................................................................................................................80

5.1.1 Card Classification..................................................................................................................................805.1.2 Card Structure and Dimensions...............................................................................................................885.1.3 Port Numbering.......................................................................................................................................90

5.2 Main Processing Units and Subcards...............................................................................................................915.2.1 SRU-Switching and Routing Unit...........................................................................................................915.2.2 ES0D00MCUA00-Main Control Unit.....................................................................................................995.2.3 ES0D00FSUA00-Enhanced Flexible Service Unit...............................................................................1055.2.4 LE0D0VSTSA00-Cluster Switching System Service Unit...................................................................108

5.3 LE0DCMUA0000-Centralized Monitoring Unit...........................................................................................1135.3.1 Introduction...........................................................................................................................................1145.3.2 Version Mapping...................................................................................................................................1145.3.3 Functions and Features..........................................................................................................................1145.3.4 Indicators and Ports...............................................................................................................................1165.3.5 Specifications.........................................................................................................................................1185.3.6 Order Information..................................................................................................................................119

5.4 LE0D0VAMPA00-Value-added Service Unit...............................................................................................1195.4.1 Introduction...........................................................................................................................................1195.4.2 Version Mapping...................................................................................................................................1205.4.3 Functions and Features..........................................................................................................................1205.4.4 Indicators and Ports...............................................................................................................................1205.4.5 Specifications.........................................................................................................................................1225.4.6 Order Information..................................................................................................................................123

5.5 ES1D2PS00P00 -Open Service Platform Unit...............................................................................................1235.5.1 Introduction...........................................................................................................................................1245.5.2 Version Mapping...................................................................................................................................1245.5.3 Functions and Features..........................................................................................................................1245.5.4 Indicators and Ports...............................................................................................................................1265.5.5 Specifications.........................................................................................................................................129



v

5.5.6 Order Information..................................................................................................................................1305.6 100M Interface Card.......................................................................................................................................130

5.6.1 ES0D0F48T-48-Port 10/100BASE-T Interface Card (RJ45)................................................................1305.7 1000M Interface Card.....................................................................................................................................137

5.7.1 ES0D0G24S 24-Port 100/1000BASE-X Interface Card (SFP).............................................................1375.7.2 ES0D0G24CA00-24-Port 100/1000BASE-X and 8-Port 10/100/1000BASE-T Combo Interface Card(SA, SFP/RJ45) .............................................................................................................................................1445.7.3 ES0DG48CEAT0-36-Port 10/100/1000BASE-T and 12-Port 100/1000BASE-X Interface Card (EA,RJ45/SFP).......................................................................................................................................................1505.7.4 ES0D0G48VA00-48-Port 10/100/1000BASE-T PoE Interface Card (EA, RJ45, POE)......................1555.7.5 ES0DG24TFA00-24-Port 10/100/1000BASE-T Interface Card (FA, RJ45)........................................1615.7.6 ES0D0G48T-48-Port 10/100/1000BASE-T Interface Card (RJ45)......................................................1655.7.7 ES1D2G48TBC0-48-Port 10/100/1000BASE-T Interface Card (BC, RJ45).......................................1735.7.8 ES0D0G48S-48-Port 100/1000BASE-X Interface Card (SFP)............................................................1795.7.9 ES1D2G48SBC0-48-Port 100/1000BASE-X Interface Card (BC, SFP)..............................................187

5.8 GE/10GE Interface Card................................................................................................................................1945.8.1 ES0D0T24XA00-24-Port 10/100/1000BASE-T and 2-Port 10GBASE-X Interface Card (EA, RJ45/XFP)........................................................................................................................................................................1945.8.2 ES0D0S24X-24-Port 100/1000BASE-X and 2-Port 10GBASE-X Interface Card (SFP/XFP)............199

5.9 10GE Interface Card.......................................................................................................................................2065.9.1 ES0D0X2UX-2-Port 10GBASE-X Interface Card (XFP)....................................................................2065.9.2 ES0D0X4UX-4-Port 10GBASE-X Interface Card (XFP)....................................................................2115.9.3 ES1D2X08SED4/ES1D2X08SED5-8-Port 10GBASE-X Interface Card (ED, SFP+).........................2185.9.4 ES0D0X12SA00-12-Port 10GBASE-X Interface Card (SA, SFP+)....................................................2235.9.5 ES1D2X16SFC0 16-Port 10GBASE-X Interface Card (FC, SFP+).....................................................2285.9.6 ES1D2X40SFC0 40-Port 10GBASE-X Interface Card (FC, SFP+).....................................................234

5.10 40GE Interface Card.....................................................................................................................................2405.10.1 ES1D2L02QFC0-2-Port 40GBASE-X Interface Card (FC, QSFP+).................................................240

6 Cables...........................................................................................................................................2476.1 DC Power Cable.............................................................................................................................................2486.2 AC Power Cable.............................................................................................................................................2486.3 Ground Cable of the Chassis and Cabinet......................................................................................................2496.4 Console Cable.................................................................................................................................................2506.5 Ethernet Cable................................................................................................................................................2526.6 High-Speed Cable...........................................................................................................................................2536.7 Optical Fiber...................................................................................................................................................257

7 Pluggable Modules for Interfaces..........................................................................................2647.1 Concepts.........................................................................................................................................................2657.2 SFP/eSFP Modules.........................................................................................................................................2687.3 SFP+ Modules................................................................................................................................................2767.4 XFP Modules..................................................................................................................................................2797.5 QSFP+ Modules.............................................................................................................................................283



vi

7.6 Huawei Certification.......................................................................................................................................285



vii

1 Cabinet

About This Chapter

1.1 Introduction to the N66E CabinetThis topic describes the appearance, technical specifications, components, operatingenvironment, and structural features of the N66E cabinet.

1.2 Introduction to the N68E CabinetThis section describes the appearance, technical specifications, components, and structuralfeatures of the N68E cabinet.

S7700 Smart Routing SwitchHardware Description 1 Cabinet


1

1.1 Introduction to the N66E CabinetThis topic describes the appearance, technical specifications, components, operatingenvironment, and structural features of the N66E cabinet.

1.1.1 Appearance of the N66E CabinetThis topic describes the appearance of the N66E cabinet. Being compliant with the IEC 60297-2standard, the N66E cabinet is designed with a modular structure, which facilitates expansionand maintenance. The surface of the cabinet and the rack is purplish grey.

Figure 1-1 shows the N66E cabinet.

Figure 1-1 N66E cabinet

1.1.2 Technical Specifications of the N66E CabinetThis topic describes the technical specifications of the N66E cabinet, including the maximuminstallation height inside the cabinet, dimensions, and weight of an empty cabinet.

Table 1-1 lists the technical specifications of the N66E cabinet.



2

Table 1-1 Technical specifications of the N66 cabinet

CabinetType

MaximumInstallation HeightInside the Cabinet

Dimensions (W x D x H) Weight ofan EmptyCabinet

N66E 46 U 600 mm x 600 mm x 2200 mm 73 kg ± 1 kg

24" x 24" x 87"

NOTE

l 1 U = 1.75 in. or 44.45 mm. and U is the height unit defined in the IEC 60297 standard.

l The weight of an empty cabinet consists of the weight of the front door, rear door, and side panels.

1.1.3 Components of the N66E CabinetThis topic describes the components of the N66E cabinet. N66E cabinets are classified into front-serviceable cabinets and rear-serviceable cabinets. The devices described in this document areinstalled in rear-serviceable cabinets. A rear-serviceable cabinet consists of a front door, a reardoor, two side panels, and a rack.

Figure 1-2 show the components of the rear-serviceable cabinet.



3

Figure 1-2 Components of the rear-serviceable N66E cabinet

1

2

3

4

(1) Front door (2) Rack (3) Rear door (4) Side panels

1.1.4 Operating Environment of the N66E CabinetThis topic describes the ambient temperature and relative humidity in the operating environmentof the N66E cabinet.

To ensure long-term reliability of the equipment, the equipment room must have a stabletemperature and humidity. Table 1-2 lists the requirements for the operating environment of theN66E cabinet.

Table 1-2 Requirements for the operating environment of the N66E cabinet

Ambient Temperature Relative Humidity

-25ºC to +55ºC 5% to 100% RH



4

NOTE

The temperature and humidity of the equipment room refers to the values measured 1.5 m above the groundand 0.4 m in front of the equipment.

1.1.5 Structural Features of the N66E CabinetThis topic describes the structural features of the N66E cabinet, including the cabinet material,cabling mode, heat dissipation, protection performance, ESD jack, installation scenarios, andcabinet combination.

Cabinet MaterialThe surface of the cabinet and the rack is purplish grey.

The N66E cabinet is made of welded electro-galvanized steel sheets and cold-rolled steel sheets.The fireproof performance of the internal materials complies with the Underwriter Laboratories(UL) standards.

Cabling ModeCable apertures are reserved on the top and at the bottom of the N66E cabinet, so that the N66Ecabinet supports overhead cabling and underfloor cabling:

l In the overhead cabling mode, external cables enter the cabinet through the top of thecabinet. Figure 1-3 shows the cable apertures.

l In the underfloor cabling mode, external cables enter the cabinet through the bottom of thecabinet.

NOTE

The devices described in this document are in the overhead cabling mode.

Figure 1-3 Cable apertures on the cabinet top

500mm

52mm 52mm

500mm

175mm×22mm

Networkcable/fiber

Networkcable/fiber

Power cable

Reserved holes

Power cable hole

Front Door



5

Heat Dissipation

The front door, rear door, and top plate of the N66E cabinet have high-density air vents.Therefore, the cabinet supports front air intake, rear air exhaust, and upper air exhaust andprovides good heat dissipation performance.

NOTE

l The devices described in this document adopt left-to-rear air channels for heat dissipation.

l The airflow of devices described in this document in the cabinet is: front of the cabinet -> left side ofthe equipment -> inside the equipment -> rear of the equipment -> rear of the cabinet, as shown inFigure 1-4. This ensures good heat dissipation.

Figure 1-4 Airflow in the cabinet



6

Protective Performance

The protection performance of the N66E cabinet is described as follows:

l The cabinet design takes full account of electromagnetic compatibility (EMC). Therefore,the N66E cabinet has excellent electromagnetic shielding performance.

l The air vents on the bottom plate of the cabinet are installed with air filters, which enhancethe dust-proof capability of the N66E cabinet.

l The grounding resistance of the N66E cabinet is equal to or lower than 0.1 ohm.

ESD Jack

When wear an ESD wrist strap, ensure that the connector of the wrist strap is connected properlyto the ESD jack in the middle of the N66E cabinet, as shown in Figure 1-5.

Figure 1-5 ESD jack on the N66E cabinet

Installation Scenarios

The installation scenarios of the N66E cabinet are as follows:

l The cabinet can be installed on the concrete floor.

l The cabinet can also be installed on the antistatic floor. In this case, the N6X series supportsare required.

Cabinet Combination

The N66E cabinets can be installed side by side. When installing the cabinets side by side,connect them by using connecting plates, as shown in Figure 1-6.



7

Figure 1-6 Combined N66E cabinets

1.2 Introduction to the N68E CabinetThis section describes the appearance, technical specifications, components, and structuralfeatures of the N68E cabinet.

1.2.1 Appearance of the N68E cabinetThe N68E cabinet complies with the requirement of the Dimensions of Mechanical Structuresof the 482.6 mm (19 Inch) Series (IEC 60297-2 Standard). The N68E cabinet is designed witha modular structure, which facilitates expansion and maintenance. The surface of the cabinetand the rack is NC purplish grey.

Figure 1-7 shows the appearance of the N68E cabinet.



8

Figure 1-7 Appearance of the N68E cabinet

1.2.2 Technical Specifications of the N68E cabinetThe technical specifications of the N68E cabinet consist of the maximum installation heightinside the cabinet, dimensions, and weight of an empty cabinet.

Table 1-3 lists the technical specifications of the N68E cabinet.

Table 1-3 Technical specifications of the N68E cabinet

CabinetType

MaximumInstallationHeightInside theCabinet

Dimension (W x D x H) Weight of an EmptyCabinet

N68E 46U 600 mm x 800 mm x 2200 mm 100kg

24" x 31" x 87"



9

NOTE

l 1 U = 1.75 in. or 44.45 mm. U is the height unit defined in the IEC 60297 standard.

l The weight of an empty cabinet includes the weight of the front door, rear door, left side panel, andright side panel.

1.2.3 Components of the N68E cabinetThe N68E cabinet consists of a front door, a rear door, two side panels, and a rack.

Figure 1-8 shows the structure of the N68E cabinet.

Figure 1-8 Structure of the N68E cabinet

1 3

243

1 Front door 2 Rear door 3 Side panels 4 Rack

1.2.4 Operating Environment of the N68E cabinetThe operating environment of the N68E cabinet is related to the ambient temperature and relativehumidity.

To ensure the normal operation of equipment, the equipment room must have a stabletemperature and humidity.

Table 1-4 lists the requirements for the operating environment of the N68E cabinet.



10

Table 1-4 Requirements for the operating environment of the N68E cabinet

Ambient Temperature Relative Humidity

l Long term: 5°C to 40°Cl Short term: -5°C to +45°C

l Long term: 5% to 85% RHl Short term: 5% to 90% RH

NOTE

l The temperature and humidity of the equipment room refers to the values measured 1.5 m above theground and 0.4 m in front of the equipment.

l The short term means that the operating time does not exceed 48 hours continuously or 15 days a year.

1.2.5 Structural Features of the N68E cabinetThe N68E cabinet has the following structural features: cabinet material, cabling mode, ESDjack, heat dissipation, protection performance, installation scenarios, cabinet combination.

Cabinet MaterialThe N68E cabinet is a cabinet with electro-galvanized steel sheets and cold-rolled steel sheetsassembled by screws. The fireproof performance of internal materials complies with thestandards of the Underwriter Laboratories (UL).

Cabling ModeCable apertures are reserved on the top and at the bottom of the N68E cabinet, so that the N68Ecabinet supports overhead cabling and underfloor cabling:

l In the overhead cabling mode, external cables enter the cabinet through the top of thecabinet. Figure 1-9 shows the cable apertures.

l In the underfloor cabling mode, external cables enter the cabinet through the bottom of thecabinet.

NOTE

The devices described in this document are in the overhead cabling mode.



11

Figure 1-9 Cable apertures on the cabinet top

312mm

52mm 52mm

Networkcable/fiber

Networkcable/fiber

Power cableReserved holes

312mm

312mm

312mm

145mm×65mm 145mm×65mm

130mm×15mm 130mm×15mm

Front Door

ESD JackBefore installing the N68E cabinet, you must wear an ESD wrist strap and ensure that theconnector of the ESD wrist strap is connected properly to the ESD jack in the middle of theN68E cabinet, as shown in Figure 1-10.

Figure 1-10 ESD jack in the middle of the N68E cabinet



12

Heat DissipationThe front door, rear door, and bottom plate of the N68E cabinet have high-density air vents.Therefore, the N68E cabinet supports front air intake, back air exhaust, and upper air exhaustand provides good heat dissipation performance.

NOTE

l The devices described in this document adopt left-to-rear air channels for heat dissipation.

l The airflow of devices described in this document in the cabinet is: front of the cabinet -> left side ofthe equipment -> inside the equipment -> rear of the equipment -> rear of the cabinet, as shown inFigure 1-11. This ensures good heat dissipation.

Figure 1-11 Airflow in the cabinet



13

Protection PerformanceThe protection performance of the N68E cabinet is described as follows:

l The cabinet design takes full account of electromagnetic compatibility (EMC). Therefore,the N68E cabinet has excellent electromagnetic shielding performance.

l The air vents on the bottom plate of the cabinet are installed with air filters. The sameenhances the dust-proof capability of the N68E cabinet.

l The grounding resistance of the N68E cabinet does not exceed 0.1 ohm.

Installation ScenariosThe installation scenarios of the N68E cabinet are as follows:

l The N68E cabinet can be installed on the concrete floor.l The N68E cabinet can also be installed on the antistatic floor. In such a case, the N6X series

supports are required.

Cabinet CombinationThe N68E cabinets can be installed side by side. When installing the N68E cabinets side by side,connect them by using connecting plates, as shown in Figure 1-12.

Figure 1-12 Combined N68E cabinets



14

2 Chassis

About This Chapter

2.1 Chassis Models

2.2 S7703

2.3 S7706

2.4 S7712

S7700 Smart Routing SwitchHardware Description 2 Chassis


15

2.1 Chassis Models

A variety of chassis models are provided to meet diverse customer requirements. Table 2-1 liststhese chassis modules.

You can select the chassis models according to the network requirements.

Table 2-1 Chassis models

Device Series ChassisModel

Description

S7700 S7703 Supports two MCUs, three LPUs, and AC or DC powermodules in 1+1 backup mode.

S7706 Supports two SRUs, six LPUs, and DC power modules in1+1 backup mode, or AC power modules in 1+1 or 2+2backup mode.

S7712 Supports two SRUs, twelve LPUs, and DC power modulesin 1+1 backup mode, or AC power modules in 1+1 or 2+2backup mode.

NOTE

l The S7703 chassis integrates the PoE and non-PoE models. The S7706 and S7712 have PoE chassisand non-PoE chassis. A PoE chassis is identified by PoE on the nameplate and power module slots.Select PoE chassis and non-PoE chassis as required.

2.2 S7703

2.2.1 Version Mapping

Table 2-2 describes the mapping between the S7703 chassis and software versions.

Table 2-2 Mapping between the S7703 chassis and software versions

Chassis Version

S7703 This chassis is supported in V100R003C01and later versions.

2.2.2 Appearance and Structure



16

AppearanceThe S7703 chassis is 4 U high (1 U = 44.45 mm). When the chassis has no cable divider installed,the dimensions are 442 mm x 476 mm x 175 mm (W x D x H). When the chassis has cabledividers installed, the dimensions are 442 mm x 585 mm x 175 mm (W x D x H). Figure 2-1and Figure 2-2 show the appearance of the S7703 chassis.

Figure 2-1 Appearance of the S7703 chassis (front view)

Figure 2-2 Appearance of the S7703 chassis (rear view)

NOTE

l The S7703 chassis integrates the PoE and non-PoE models.

StructureFigure 2-3 and Figure 2-4 show the structure of the S7703 chassis.



17

Figure 2-3 Structure of the S7703 chassis (front view)

1. Rack-mounting earNOTE

It is used to secure the chassis in a rack.

2. System power module 3. MCU

4. LPU 5. PoE power module 6. Cable dividerNOTE

It is used to arrange cables.

Figure 2-4 Structure of the S7703 chassis (rear view)

3 4

1. Fan module

NOTEEach chassis is configured with onlyone fan module. For details aboutthe fan module, see 4.1 FanModule.

2. Air filter

NOTEIt prevents dust from entering thechassis.

3. Ground screw

NOTEIt is used to ground the chassis.

4. ESD jack

NOTEAn ESD wrist strap can be insertedinto this ESD jack.

ESD preventive measures takeeffect only when the chassis isproperly grounded.

2.2.3 Slots



18

Slot Configuration on the ChassisThe S7703 chassis provides three LPU slots, two MCU slots, two system power slots, and onePoE power slot.

Figure 2-5 shows the layout of slots on the S7703 chassis, and Table 2-3 describes theconfiguration of these slots.

Figure 2-5 Layout of slots on the S7703 chassis

电源模块

SLOT1-LPU

SLOT4-MCU SLOT5-MCU

PWR1 PWR2

SLOT2-LPU

SLOT3-LPU

PoE

Table 2-3 Configuration of the S7703 slots

Slot Type Slot ID ModuleSupported

Remarks

MCU slot 4 and 5 5.2.2ES0D00MCUA00-Main Control Unit

There are two slotsfor the MCUs. Thedistance between twoslots is 0.8 inches.The MCUs work in 1+1 backup mode.

LPU slot 1 to 3 Cards supported bythe S7700

The distancebetween two slots is1.4 inches.

System power slot PWR1 and PWR2 l 3.1 1600 W DCPower Module

l 3.2 800 W ACPower Module


The AC and DCpower modulescannot be installedinto a chassissimultaneously.

PoE power slot PoE l 3.2 800 W ACPower Module


-



19

Power Slot ConfigurationOn the S7703 chassis, power modules are located in slots PWR1 and PWR2. The S7703 supportsthe DC and AC power modules. PWR1 belongs to area A, and PWR2 belong to area B. Area Aand area B work in backup mode, as shown in Figure 2-6.

Figure 2-6 Configuration of S7703 power modules

电源模块

LPU

MCU MCU

LPU

LPU

PoEPW R1 PW R2

Master PWR Slave PWR

The following describes the AC and DC power module configurations:

l Configuration of S7703 DC power modulesDC power modules on the S7703 support 1+1 backup and provide a maximum of 1600 Wpower. Table 2-4 describes the backup mode of DC power modules.

Table 2-4 Backup mode of DC power modules

PowerModule Type

Active PowerModuleCount

StandbyPowerModuleCount

MaximumPowerProvided

InstallationDescription

1600 W DCpower module

1 1 1600 W As shown inFigure 2-6,install a powermodule in slotsPWR1 andPWR2respectively.

l Configuration of S7703 AC power modules

AC power modules on the S7703 support 1+1 backup and provide a maximum of 2200 Wpower. Table 2-5 describes the backup mode of AC power modules.



20

Table 2-5 Backup mode of AC power modules

InputVoltage

PowerModuleType

ActivePowerModuleCount




220 V 2200 W ACpowermodule

1 1 2200 W As shown inFigure 2-6,installpowermodules ofthe sametype in slotsPWR1 andPWR2respectively.

800 W ACpowermodule

1 1 800 W


1 1 1100 W

800 W ACpowermodule

1 1 400 W

The S7703 can be configured with a PoE power module that provides a maximum of 2200 Wpower. Table 2-6 describes the backup mode of PoE power modules.

Table 2-6 Backup mode of PoE power modules

InputVoltage

PowerModuleType






1 Powermodules arenot backedup.

2200 W As shown inFigure 2-6,install a PoEpowermodule inthe PoE slot.

800 W ACpowermodule

1 800 W


1 1100 W

800 W ACpowermodule

1 400 W



21

CAUTIONl A chassis cannot use power modules of different types simultaneously. For example, a chassis

cannot use 2200 W AC power modules and 800 W AC power modules simultaneously.l A 2200 W AC power module functions only as a PoE power module in V200R001C01 and

earlier versions.l Only AC power modules can be installed in PoE slots.l When the S7703 functions as a PoE chassis, use AC power modules as the system power

modules.l When inserted into a PoE slot, an AC power module is used as a PoE power module and

provides power for powered devices (PDs) by using an Ethernet PoE electrical interface card.When inserted into slot PWR1 or PWR2, an AC power module provides power for the entiredevice.

2.2.4 Power Supply Principles

Figure 2-7 shows how DC power modules work on the S7703. Figure 2-8 shows how AC powermodules work on the S7703.

Figure 2-7 DC power supply mechanism on the S7703

Board 2 Board 3

-48V1/-60V1 -48V2/-60V2

DC

PWR1

-48/-60VRTN

DC

PWR2

-48V2/-60V2RTN1RTN2

Board 1

Backplane

-48/-60VRTN

RTN1 RTN2

-48V1/-60V1



22

Figure 2-8 AC power supply mechanism on the S7703

Board 1 Board 2 Board 3

AC

PWR1

N PGND

Backplane

ACPWR1 -48VA PWR2 -48VB PWR1 RTNAPWR2 RTNB

PWR2

-48VA -48VB

L N PGNDL

RTNA RTNB

2.2.5 Heat Dissipation

The S7703 heat dissipation system consists of a fan module and an air filter. The fan modulelocates behind the air exhaust vent (rear of the chassis), and the air filter locates outside the airintake vent (left side of the chassis).

l The S7703 has a fan module that can intelligently adjust the fan speed at the rear of thechassis. The fan module absorbs cold air into the chassis to dissipate heat generated byworking components, ensuring that the chassis operates at a normal temperature. For detailsabout the performance and attributes of the fan module, see 4.1 Fan Module.

l The air filter prevents dust from entering the chassis with airflows and ensures normaloperation of the chassis.

Air FlowThe fan module in the S7703 chassis dissipates heat by absorbing air. Air flows from the leftside to the rear of the chassis. Figure 2-9 shows the air flow in the chassis.



23

Figure 2-9 Air flow in the S7703 chassis

Air FilterThe S7703 uses a sponge air filter, as shown in Figure 2-10.

Figure 2-10 Sponge air filter

The S7703 has only one air filter that is installed from the back, as shown in Figure 2-11.

Figure 2-11 Location of the S7703 air filter

The air filter can be removed. For details about how to remove and install an air filter, see theprecautions in the S7700 Smart Routing Switch Parts Replacement.

2.2.6 Specifications



24

Table 2-7 lists the specifications of the S7703 chassis.

Table 2-7 Specifications of the S7703 chassis

Item Description

Backplane capacity 3 Tbit/s

Switching capacity 768 Gbit/sNOTE

The switching capacity can be expanded to 1.92Tbit/s in the future.

Forwarding capability 576 MppsNOTE

The forwarding capability can be expanded to1440 Mpps in the future.

Number of LPU slots 3

Number of MCU slots 2

Number of fan slots 1

Number of system power slots 2

Number of PoE power slots 1

Maximum port density 144xFE, 144xGE, 120x10GE, 6x40GE

Number of VLANs 4K

RRPP instances A maximum of 64 Rapid Ring ProtectionProtocol (RRPP) rings

Smart Link A maximum of 16 Smart Link groups

MPLS Support for Label Distribution Protocol(LDP) and Resource Reservation Protocol(RSVP): 8 K LDP label switched paths(LSPs) (E series) or 4 K LDP LSPs (F series)in the entire system, and 512 RSVP LSPs

MPLS VPN Support for RFC2547bis BGP/MPLS VPN:140,000 routes in each VPN routing andforwarding (VRF) table and a total of140,000 routes in all VRF tables

MPLS VPLS A maximum of 1 K virtual switch interfaces(VSIs) with each VSI supporting the upperthreshold of MAC address entries

Routing Supports a maximum of 300 K route entries.

Stacking Not supported



25

Item Description

PoE l Power input: AC input power onlyl Backup of PoE power modules: no backupl Maximum output power: 2200 W

Maximum power consumption (fully loaded,excluding PoE)NOTE

The heat dissipation value of a chassis equals thecurrent power consumption of the chassis.

800 W

Power specifications l DC input voltage– Rated voltage: -48 V DC/-60 V DC– Voltage range: -38.4 V DC to -72 V

DCl AC input voltage

– Rated voltage: 110 V AC/220 V AC,50/60 Hz

– Voltage range:90 V AC to 290 V AC; 47 Hz to 63 Hz(When the input voltage is in the rangeof 90 V AC to 175 V AC, the powermodule provides up to half of themaximum output power.)

Dimensions (W x D x H, excluding the rack-mounting ears)

l Having cable dividers installed: 442 mmx 585 mm x 175 mm (4 U high)

l Having no cable divider installed: 442 mmx 476 mm x 175 mm (4 U high)

Weight (empty/fully loaded) 10 kg/22 kg

Reliability and availability l Mean time between failures (MTBF):33.8 years

l Mean time to repair (MTTR): 30 minutesl Availability: 0.99999964

Environment parameters l Operating temperature: 0°C to 45°Cl Operating relative humidity: 5% RH to

85% RH (non-condensing)l Storage temperature: -40°C to +70°Cl Storage relative humidity: 0% RH to 95%

RH (non-condensing)

Noise at normal temperature (acoustic power) 58.6 dB



26

Item Description

EMC l CISPR22 Class Al CISPR24l EN55022 Class Al EN50024l ETSI EN 300 386 Class Al CFR 47 FCC Part 15 Class Al ICES 003 Class Al AS/NZS CISPR22 Class Al VCCI Class Al IEC61000-6-2l IEC61000-6-4l IEC61000-4-2l ITU-T K 20l ITU-T K 21l ITU-T K 44

Environmental standards compliance l RoHSl REACH

Safety standards compliance l IEC 60950-1l EN 60950-1l UL 60950-1l CSA C22.2 No 60950-1l AS/NZS 60950.1l BS EN 60950-1

Method to Calculate the Switching Capacity and Interface Capacityl The switching capacity of a switch is calculated in the following way:

The per slot unidirectional forwarding speed of the S7703 is 120 Gbit/s. Therefore, theswitching capacity of the S7703 is 768 Gbit/s (128 x 3 x 2 = 768). In the equation, 3 is thenumber of LPU slots in the S7703 chassis, and 2 means that traffic is forwardedbidirectionally.

l The interface capacity of a switch is calculated in the following way:

Interface capacity = Maximum interface rate x Interface density

– The maximum interface rate is the maximum transmission rate of a single interface.

– The interface density is the number of a specified type of interfaces on the switch.

Each LPU of the S7703 provides a maximum of 40 10GE interfaces, and each S7703 chassisprovides 3 LPU slots. A chassis can provide a maximum of 120 10GE interfaces. That is,the interface density is 120. The transmission rate of each 10GE interface is 10 Gbit/s;therefore, the interface capacity of the S7703 is 1200 Gbit/s.



27

2.3 S7706




Chassis Version



AppearanceThe S7706 chassis is 10 U high (1 U = 44.45 mm). When the chassis has no cable dividerinstalled, the dimensions are 442 mm x 476 mm x 441.7 mm (W x D x H). When the chassishas cable dividers installed, the dimensions are 442 mm x 585 mm x 441.7 mm (W x D x H).Figure 2-12 and Figure 2-13 show the appearance of the S7706 chassis.




28


NOTE

l The S7706 has PoE chassis and non-PoE chassis. A PoE chassis is identified by PoE on the nameplateand power module slots.




29


8

1. LPU 2. SRU 3. Rack-mounting earNOTE


4. Cable dividerNOTE


5. PoE power module 6. CMU

7. System power module 8. Ground screw




30


3

1. Air filter

NOTEIt prevents dust from enteringthe chassis.

2. Fan module

NOTEEach chassis is configured withtwo fan modules. For details aboutthe fan modules, see 4.1 FanModule.

3. ESD jack



2.3.3 Slots

Slot Configuration on the ChassisThe S7706 chassis provides six LPU slots, two SRU slots, two Central Monitoring Unit (CMU)slots, four system power slots, and four PoE power slots.




31


PWR

1

PWR

2

PWR

3

PWR

4

CM

U1

CM

U2

SLOT1-LPU

SLOT2-LPU

SLOT3-LPU

SLOT4-LPU

SLOT5-LPU

SLOT6-LPU

SLOT7-SRU

SLOT8-SRU

PoE

1

PoE

3

PoE

4

PoE

2



Remarks

SRU slot 7 and 8 5.2.1 SRU-Switching andRouting Unit

There are two slotsfor SRUs. Thedistance between twoslots is 1.4 inches.The SRUs work in 1+1 hot backup mode,and the dataswitching units workin load balancingmode.



CMU slot CMU1 and CMU2 5.3LE0DCMUA0000-CentralizedMonitoring Unit

The CMUs work in 1+1 hot backup mode.

System power slot PWR1 to PWR4 l 3.1 1600 W DCPower Module






32


Remarks

PoE power slot PoE1 to PoE4 l 3.2 800 W ACPower Module


-

Power Slot ConfigurationOn the S7706 chassis, power modules are located in slots PWR1 to PWR4. The S7706 supportsthe DC and AC power modules. PWR1 and PWR2 belong to area A, and PWR3 and PWR4belong to area B. Area A and area B work in primary/backup mode, and the power modules ineach area work in load balancing mode, as shown in Figure 2-17.

The AC and DC power modules cannot be installed into an area simultaneously.


PoE

PoE

CMU1

CMU2

LPU

LPU

LPU

LPU

LPU

LPU

SRU

SRU

PWR

1M

aste

r

Fille

r pan

el

Fille

r pan

el

PWR

3Sl

ave

PWR

2

PWR

4

SRU

LPU

AreaA AreaB

PoE

PoE


l Configuration of the S7706 DC power modulesDC power modules on the S7706 support 1+1 backup and 2+2 backup and provide amaximum of 3200 W power. Table 2-10 describes the backup mode of DC power modules.



33


PowerModule Type






1 1 1600 W As shown inFigure 2-17,install a powermodule in a slotof area A andarea Brespectivelyand fillerpanels in otherslots.

2 2 3200 W As shown inFigure 2-17,install powermodules in allslots of area Aand area B.


AC power modules on the S7706 support 1+1 backup and 2+2 backup and provide amaximum of 4400 W power. Table 2-11 describes the backup mode of AC power modules.


InputVoltage

PowerModuleType






1 1 2200 W As shown inFigure2-17, installa powermodule in aslot of areaA and areaBrespectivelyand fillerpanels inother slots.

800 W ACpowermodule

1 1 800 W



34

InputVoltage

PowerModuleType





2 2 1600 W As shown inFigure2-17, installpowermodules ofthe sametype in allslots of areaA and areaB.

110 VNOTE

To meet thepowerrequirement of theS7706,configurethe 2+2backupmode for800 W ACpowermoduleswhen 110 VAC powersources areused.

2200 W ACpowermodule

1 1 1100 W As shown inFigure2-17, installa powermodule ofthe sametype in a slotof area Aand area Brespectivelyand fillerpanels inother slots.

2 2 2200 W As shown inFigure2-17, installpowermodules ofthe sametype in allslots of areaA and areaB.

800 W ACpowermodule

2 2 800 W

The S7706 can be configured with up to four PoE power modules that provide a maximum of8800 W power. Table 2-12 describes the backup mode of PoE power modules.



35


InputVoltage

PowerModuleType

ActivePowerModuleCount (M)

StandbyPowerModuleCount (N)




M ≤ 4 N ≤ M andM + N ≤ 4

M*2200 W As shown inFigure 2-17,install powermodules ofthe sametype in M+Nslots of PoE1to PoE4 andfiller panelsin other slots.

800 W ACpowermodule

M ≤ 4 M*800 W


M ≤ 4 M*1100 W

800 W ACpowermodule

M ≤ 4 M*400 W





provides power for PDs by using an Ethernet PoE electrical interface card. When insertedinto slot PWR1, PWR2, PWR3, or PWR4, an AC power module provides power for the entiredevice.


Figure 2-18 shows how DC power modules work on the S7706. Figure 2-19 shows how ACpower modules work on the S7706.



36


Board 2

-48V2/-60V2RTN1RTN2

Board 1

Backplane

-48V1/-60V1

Board 6

RTN2-48V1/-60V1

DC

PWR1

-48/-60VRTN

RTN1-48V1/-60V1

DC

PWR2

-48/-60VRTN

RTN1-48V2/-60V2

DC

PWR3

-48/-60VRTN

-48V2/-60V2

DC

PWR4

-48/-60VRTN

RTN2



37



AC

PWR1

N PGND

Backplane

AC AC AC

PWR1-PWR2 -48VA PWR3-PWR4 -48VB PWR1-PWR2 RTNAPWR3-PWR4 RTNB

PWR2 PWR3 PWR4

-48VA -48VA -48VB -48VB

L N PGNDL N PGNDL N PGNDL

RTNA RTNA RTNB RTNB


The S7706 heat dissipation system consists of fan modules and an air filter. The fan moduleslocate behind the air exhaust vent (rear of the chassis), and the air filter locates outside the airintake vent (left side of the chassis).

l The S7706 has two fan modules that can intelligently adjust the fan speed at the rear of thechassis. The fan modules absorb cold air into the chassis to dissipate heat generated byworking components, ensuring that the chassis operates at a normal temperature. For detailsabout the performance and attributes of the fan modules, see 4.1 Fan Module.

l The air filter prevents dust from entering the chassis with airflows and ensures normaloperation of the chassis.

Heat Dissipation Zones

The heat dissipation system of S7706 is divided into multiple zones. If there are empty slots ina zone, the fans corresponding to this zone operate at a low speed, which reduces powerconsumption and noises.

As shown in Figure 2-20, the S7706 has two fan modules. The fan modules serve two zones,with four cards in each zone.



38

Figure 2-20 S7706 heat dissipation zones

Air FlowThe fan modules in the S7706 chassis dissipate heat by absorbing air. Air flows from the leftside to the rear of the chassis. Figure 2-21 shows the air flow in the chassis.


Air FilterThe S7706 uses a sponge air filter, as shown in Figure 2-22.



39


The S7706 has only one air filter that is installed from the back, as shown in Figure 2-23.

Figure 2-23 Location of the S7706 air filter

The air filter can be removed. For details about how to remove and install an air filter, see theprecautions in the S7700 Smart Routing Switch Parts Replacement.




Item Description




40

Item Description

Switching capacity 2 Tbit/sNOTE





Number of SRU slots 2





Number of VLANs 4 K




MPLS VPN Support for RFC2547bis BGP/MPLS VPN:500,000 routes in each VRF table and a totalof 500,000 routes in all VRF tables


Routing Supports a maximum of 1 M route entries.

Installation Can be installed in an N66E or N68E cabinet.Each cabinet can accommodate two chassis.

Stacking Can set up a stack using their stack cards orservice ports.



41

Item Description

PoE l Power input: AC input power onlyl Various backup modes of PoE power

modules: no backup, 3+1 backup, or 2+2backup

l Maximum output power: 8800 W



1600 W



– Rated voltage: 110 V AC/220 V AC,50/60 Hz

– Voltage range:90 V AC to 290 V AC; 47 Hz to 63 Hz(When the input voltage is in the rangeof 90 V AC to 175 V AC, the powermodule provides up to half of themaximum output power.)


l Having cable dividers installed: 442 mmx 585 mm x 441.7 mm (10 U high)

l Having no cable divider installed: 442 mmx 476 mm x 441.7 mm (10 U high)


Reliability and availability l MTBF: 24.2 yearsl MTTR: 30 minutesl Availability: 0.99999959



RH (non-condensing)




42

Item Description





Switching capacity of the S7706 = Switching capacity of an SRU x Number of SRUs

Each SRU of the S7706 provides a switching capacity of 1 Tbit/s. Each S7706 chassis canbe equipped with two SRUs; therefore, the switching capacity of the S7706 is 2 Tbit/s.

l The interface capacity of a switch is calculated in the following way:

Interface capacity = Maximum interface rate x Interface density

– The maximum interface rate is the maximum transmission rate of a single interface.

– The interface density is the number of a specified type of interfaces on the switch.

Each LPU of the S7706 provides a maximum of 40 10GE interfaces, and each S7706 chassisprovides 6 LPU slots. A chassis can provide a maximum of 240 10GE interfaces. That is,the interface density is 240. The transmission rate of each 10GE interface is 10 Gbit/s;therefore, the interface capacity of the S7706 is 2400 Gbit/s.



43

2.4 S7712




Chassis Version



AppearanceThe S7712 chassis is 15 U high (1 U = 44.45 mm). When the chassis has no cable dividerinstalled, the dimensions are 442 mm x 476 mm x 663.95 mm (W x D x H). When the chassishas cable dividers installed, the dimensions are 442 mm x 585 mm x 663.95 mm (W x D x H).Figure 2-24 and Figure 2-25 show the appearance of the S7712 chassis.




44


NOTE

l The S7712 has PoE chassis and non-PoE chassis. A PoE chassis is identified by PoE on the nameplateand power module slots.




45


8

1. LPU 2. SRU 3. Rack-mounting earNOTE


4. Cable dividerNOTE


5. PoE power module 6. CMU

7. System power module 8. Ground screw




46


3

1. Air filter

NOTEIt prevents dust from enteringthe chassis.

2. Fan module

NOTEEach chassis is configured withfour fan modules. For details aboutthe fan modules, see 4.1 FanModule.

3. ESD jack



2.4.3 Slots

Slot Configuration on the ChassisThe S7712 chassis provides twelve LPU slots, two SRU slots, two CMU slots, four system powerslots, and four PoE power slots.




47


PWR

1

PWR

2

PWR

3

PWR

4

CM

U1

CM

U2

SLOT1-LPU

SLOT2-LPU

SLOT3-LPU

SLOT4-LPU

SLOT5-LPU

SLOT6-LPU

SLOT7-LPU

SLOT8-LPU

SLOT9-LPU

SLOT10-LPU

SLOT11-LPU

SLOT12-LPU

SLOT13-SRU

SLOT14-SRU

PoE

1

PoE

2

PoE

4

PoE

3



Remarks

SRU slot 13 and 14 5.2.1 SRU-Switching andRouting Unit

There are two slotsfor SRUs. Thedistance between twoslots is 1.4 inches.The SRUs work in 1+1 hot backup mode,and the dataswitching units workin load balancingmode.



CMU slot CMU1 and CMU2 5.3LE0DCMUA0000-CentralizedMonitoring Unit

The CMUs work in 1+1 hot backup mode.



48


Remarks

System power slot PWR1 to PWR4 l 3.1 1600 W DCPower Module




PoE power slot PoE1 to PoE4 l 3.2 800 W ACPower Module


-

Power Slot ConfigurationOn the S7712 chassis, power modules are located in slots PWR1 to PWR4. The S7712 supportsthe DC and AC power modules. PWR1 and PWR2 belong to area A, and PWR3 and PWR4belong to area B. Area A and area B work in primary/backup mode, and the power modules ineach area work in load balancing mode, as shown in Figure 2-29.

The AC and DC power modules cannot be installed into an area simultaneously.



49


PoE

PoE

CMU1

CMU2

LPU

LPU

LPU

LPU

LPU

LPU

LPU

LPU

LPU

LPU

LPU

LPU

SRU

SRU

AreaA Area B

PWR

1M

aste

r

Fille

r pan

el

Fille

r pan

el

PWR

3Sl

ave

PWR

2

PWR

4

PoE

PoE


l Configuration of S7712 DC power modulesDC power modules on the S7712 support 1+1 backup and 2+2 and provide a maximum of3200 W power. Table 2-16 describes the backup mode of DC power modules.



50


PowerModule Type






1 1 1600 W As shown inFigure 2-29,install a powermodule in a slotof area A andarea Brespectivelyand fillerpanels in otherslots.

2 2 3200 W As shown inFigure 2-29,install powermodules in allslots of area Aand area B.


AC power modules on the S7712 support 1+1 backup and 2+2 backup and provide amaximum of 4400 W power. Table 2-17 describes the backup mode of AC power modules.


PowerModule Type





2200 W ACpower module

1 1 2200 W As shown inFigure 2-29,install a powermodule of thesame type in aslot of area Aand area Brespectivelyand fillerpanels in otherslots.



51

PowerModule Type





2 2 4400 W As shown inFigure 2-29,install powermodules of thesame type in allslots of area Aand area B.


1 1 800 W As shown inFigure 2-29,install a powermodule of thesame type in aslot of area Aand area Brespectivelyand fillerpanels in otherslots.

2 2 1600 W As shown inFigure 2-29,install powermodules of thesame type in allslots of area Aand area B.

The S7712 can be configured with up to four PoE power modules that provide a maximum of8800 W power. Table 2-18 describes the backup mode of PoE power modules.


PowerModule Type

Active PowerModuleCount (M)

StandbyPowerModuleCount (N)




M ≤ 4 N ≤ M and M +N ≤ 4

M*2200 W As shown inFigure 2-29,install powermodules of thesame type in M+N slots ofPoE1 to PoE4and filler panelsin other slots.


M ≤ 4 M*800 W



52





provides power for PDs by using an Ethernet PoE electrical interface card. When insertedinto slot PWR1, PWR2, PWR3, or PWR4, an AC power module provides power for the entiredevice.

l The S7712 chassis does not support 110 V power modules.


Figure 2-30 shows how DC power modules work on the S7712. Figure 2-31 shows how ACpower modules work on the S7712.


Board 2

-48V2/-60V2RTN1RTN2

Board 1

Backplane

-48V1/-60V1

Board 12

RTN2-48V1/-60V1

DC

PWR1

-48/-60VRTN

RTN1-48V1/-60V1

DC

PWR2

-48/-60VRTN

RTN1-48V2/-60V2

DC

PWR3

-48/-60VRTN

-48V2/-60V2

DC

PWR4

-48/-60VRTN

RTN2



53



AC

PWR1

N PGND

Backplane

AC AC AC

PWR1-PWR2 -48VA PWR3-PWR4 -48VB PWR1-PWR2 RTNAPWR3-PWR4 RTNB

PWR2 PWR3 PWR4

-48VA -48VA -48VB -48VB

L N PGNDL N PGNDL N PGNDL

RTNA RTNA RTNB RTNB


The S7712 heat dissipation system consists of fan modules and air filters. The fan modules locatebehind the air exhaust vent (rear of the chassis), and the air filters locate outside the air intakevent (left side of the chassis).

l The S7712 has four fan modules that can intelligently adjust the fan speed at the rear of thechassis. The fan modules absorb cold air into the chassis to dissipate heat generated byworking components, ensuring that the chassis operates at a normal temperature. For detailsabout the performance and attributes of the fan modules, see 4.1 Fan Module.

l The air filters prevent dust from entering the chassis with airflows and ensure normaloperation of the chassis.

Heat Dissipation Zones

The heat dissipation system of S7712 is divided into multiple zones. If there are empty slots ina zone, the fans corresponding to this zone operate at a low speed, which reduces powerconsumption and noises.

As shown in Figure 2-32, the S7712 has four fan modules. The fan modules serve four zones,with four cards in each zone. The cards in slots 4 and 9 belong to two zones.



54

Figure 2-32 S7712 heat dissipation zones

CM

U1

CM

U2

SLOT1-LPUSLOT2-LPU

SLOT3-LPUSLOT4-LPUSLOT5-LPUSLOT6-LPU

SLOT7-LPUSLOT8-LPUSLOT9-LPU

SLOT10-LPUSLOT11-LPU

SLOT12-LPU

SLOT13-SRUSLOT14-SRU

Heat dissipation zone 1




Air FlowThe fan modules in the S7712 chassis dissipate heat by absorbing air. Air flows from the leftside to the rear of the chassis. Figure 2-33 shows the air flow in the chassis.



55


Air FilterThe S7712 uses sponge air filters, as shown in Figure 2-34.


The S7712 has two air filters that are installed from the back, as shown in Figure 2-35.



56

Figure 2-35 Location of S7712 air filters

The air filters can be removed. For details about how to remove and install an air filter, see theprecautions in the S7700 Smart Routing Switch Parts Replacement.




Item Description


Switching capacity 2 Tbit/sNOTE





Number of SRU slots 2





Number of VLANs 4 K





57

Item Description


MPLS VPN Support for RFC2547bis BGP/MPLS VPN:500,000 routes in each VRF table and a totalof 500,000 routes in all VRF tables


Routing Supports a maximum of 1 M route entries.

Installation Can be installed in an N66E or N68E cabinet.Each cabinet can accommodate one chassis.

Stacking Can set up a stack using their stack cards orservice ports.

PoE l Power input: AC input power onlyl Various backup modes of PoE power

modules: no backup, 3+1 backup, or 2+2backup

l Maximum output power: 8800 W



3000 W



– Rated voltage: 220 V AC, 50/60 Hz– Voltage range:

175 V AC to 290 V AC; 47 Hz to 63Hz


l Having cable dividers installed: 442 mmx 585 mm x 663.95 mm (15 U high)

l Having no cable divider installed: 442 mmx 476 mm x 663.95 mm (15 U high)




58

Item Description

Reliability and availability l MTBF: 24.1 yearsl MTTR: 30 minutesl Availability: 0.99999959



RH (non-condensing)






Switching capacity of the S7712 = Switching capacity of an SRU x Number of SRUs



59

Each SRU of the S7712 provides a switching capacity of 1 Tbit/s. Each S7712 chassis canbe equipped with two SRUs; therefore, the switching capacity of the S7712 is 2 Tbit/s.

l The interface capacity of a switch is calculated in the following way:Interface capacity = Maximum interface rate x Interface density– The maximum interface rate is the maximum transmission rate of a single interface.– The interface density is the number of a specified type of interfaces on the switch.Each LPU of the S7712 provides a maximum of 40 10GE interfaces, and each S7712 chassisprovides 12 LPU slots. A chassis can provide a maximum of 480 10GE interfaces. That is,the interface density is 480. The transmission rate of each 10GE interface is 10 Gbit/s;therefore, the interface capacity of the S7712 is 4800 Gbit/s.



60

3 Power Module

About This Chapter

3.1 1600 W DC Power Module

3.2 800 W AC Power Module


S7700 Smart Routing SwitchHardware Description 3 Power Module


61

3.1 1600 W DC Power Module

Version MappingTable 3-1 lists the switch chassis and software versions matching a 1600 W DC power module.

Table 3-1 Switch chassis and software versions matching a 1600 W DC power module

Power Module Name S7700 Chassis

1600 W DC power module SupportedNOTE

This module is supported in V100R003C01 andlater versions.

AppearanceA 1600 W DC power module adopts the standard structure. Figure 3-1 shows the appearanceof a 1600 W DC power module.

Figure 3-1 Appearance of a 1600 W DC power module



62

FunctionA 1600 W DC power module provides -48 V DC or -60 V DC output power for a switch. Inaddition, the power module provides the following functions:

l EMC filtering, surge protection, and short circuit protection.l Alarms about various power supply events, for example, no power input, air breaker status,

ineffective surge protection, and input undervoltage.

Panel DescriptionFigure 3-2 shows the panel of a 1600 W DC power module.

Figure 3-2 Panel of a 1600 W DC power module

1 2

3

4

5

NEG(-) RTN(+)

INPUTALM

NEG(-) RTN(+)

ON

OFFO

40

ON

OFF

INPUTALM

O

O 6

1. NEG 2. RTN 3. Power switchNOTEl ON: The power module is supplying power.

l OFF: The power module is not supplying power.

4. Handle 5: INPUT indicator 6. ALM indicator

Table 3-2 describes the indicators on a 1600 W DC power module panel.

Table 3-2 Description of indicators on a 1600 W DC power module panel

No. Indicator Color Description

1 INPUT Green Steady on: The inputpower is normal.Off: No input poweris available.



63


2 ALM Red Steady on: Theprotection circuit hasfailed.Off: The protectioncircuit is workingproperly.

Table 3-3 describes the relationship between cables and the terminals on a 1600 W DC powermodule.

Table 3-3 Relationship between cables and the terminals on a 1600 W DC power module

Input TerminalIdentifier

Cable Type Cable Color Connected Terminal

RTNNOTE

RTN indicatesreturn.

Power groundcable

Black OT bare crimp terminal

NEG Power cable Blue

SpecificationsTable 3-4 describes the technical specifications of a 1600 W DC power module.

Table 3-4 Technical specifications of a 1600 W DC power module

Item Value

Dimensions (W x D x H) 41 mm x 393 mm x 130 mm

Weight 1.5 kg

Input Rated input voltage -48 V DC/-60 V DC

Input voltage range -38.4 V DC to -72 V DC

Maximum input current 40 A

Output Maximum output current 40 A

Maximum output power 1600 W



64

Item Value

Environment parameters l Operating temperature: 0°C to 45°C

l Operating relative humidity: 5%RH to 85% RH (non-condensing)

l Storage temperature: -40°C to +70°C

l Storage relative humidity: 0% RHto 95% RH (non-condensing)


Version MappingTable 3-5 lists the switch chassis and software versions matching an 800 W AC power module.

Table 3-5 Switch chassis and software versions matching an 800 W AC power module


800 W AC power module SupportedNOTE


AppearanceAn 800 W AC power module is standard 3 U high. Figure 3-3 shows the appearance of an 800W AC power module.



65

Figure 3-3 Appearance of an 800 W AC power module

Function

An 800 W AC power module provides 800 W AC power when the input voltage is 220 V and400 W AC power when the input voltage is 110 V. 800 W AC power modules support EMCfiltering and provide protection against:

l Output overcurrent

l Output overvoltage

l Output short circuit

l Output undervoltage

l Input overvoltage

l Input undervoltage

l Overtemperature

l Short circuit

l Lightning

Panel Description

Figure 3-4 shows the panel of an 800 W AC power module.



66

Figure 3-4 Panel of an 800 W AC power module

123

ON

OFF

4

ALMFAULT

RUN

ALM

FAULT

RUN

56

7

1. FAULT indicator 2. ALM indicator 3. RUN indicator4. Handle 5. Loose-proof pinch 6. AC input socket7. Power switchNOTEl ON: The power module is supplying power.


Table 3-6 describes indicators on an 800 W AC power module panel.

Table 3-6 Description of indicators on an 800 W AC power module panel


1 FAULT Red Steady on: Thepower module has afault that cannot berectified.Off: The powermodule does nothave any fault thatcannot be rectified.



67


2 ALM Yellow Steady on: A poweroutput shutdownalarm,overtemperaturealarm, overvoltagealarm, undervoltagealarm, or overcurrentalarm is generated.Blinking:Communication withthe monitoringdevice (MPU orCMU) is interrupted.Off: The powermodule is workingproperly.

3 RUN Green Steady on: Thepower input isnormal.Off: The powermodule has a faultthat cannot berectified, or poweroutput shutdown,overtemperature,overvoltage, orundervoltage hasoccurred.

SpecificationsTable 3-7 describes the technical specifications of an 800 W AC power module.

Table 3-7 Technical specifications of an 800 W AC power module

Item Value


Weight < 2.5 kg

Input Rated input voltage 220 V AC/110 V AC; 50/60 Hz

Rated input voltage range 200 V AC to 240 V AC (220 V ACinput)/100 V AC to 120 V AC (110 VAC input); 47 Hz to 63 Hz



68

Item Value

Maximum input voltage range 90 V AC to 290 V AC; 47 Hz to 63 Hz(When the input voltage is in the rangeof 90 V AC to 175 V AC, the powermodule provides up to half of themaximum output power.)

Maximum input current 5 A

Output Maximum output current 15 A (220 V AC input)/7.5 A (110 VAC input)

Maximum output power 800 W (220 V AC input)/400 W (110V AC input)



l Storage temperature: -40°C to +70°C



Version MappingTable 3-8 lists the switch chassis and software versions matching a 2200 W AC power module.

Table 3-8 Switch chassis and software versions matching a 2200 W AC power module


2200 W AC power module SupportedNOTE


AppearanceA 2200 W AC power module is standard 3 U high. Figure 3-5 shows the appearance of a 2200W AC power module.



69

Figure 3-5 Appearance of a 2200 W AC power module

Function

A 2200 W AC power module provides 2200 W AC power when the input voltage is 220 V and1100 W AC power when the input voltage is 110 V. 2200 W AC power modules support EMCfiltering and provide protection against:

l Output overcurrent

l Output overvoltage

l Output short circuit

l Output undervoltage

l Input overvoltage

l Input undervoltage

l Overtemperature

l Short circuit

l Lightning

Panel Description

Figure 3-6 shows the panel of a 2200 W AC power module.



70

Figure 3-6 Panel of a 2200 W AC power module

123

ON

OFF

4

ALMFAULT

RUN

ALM

FAULT

RUN

5

6

1. FAULT indicator 2. ALM indicator 3. RUN indicator4. Handle 5. AC input socket 6. Power switch

NOTEl ON: The power module is supplying power.


Table 3-9 describes the indicators on a 2200 W AC power module panel.

Table 3-9 Description of indicators on a 2200 W AC power module panel


1 FAULT Red Steady on: Thepower module has afault that cannot berectified.Off: The powermodule does nothave any fault thatcannot be rectified.



71


2 ALM Yellow Steady on: A poweroutput shutdownalarm,overtemperaturealarm, overvoltagealarm, undervoltagealarm, or overcurrentalarm is generated.Blinking:Communication withthe monitoringdevice (MPU orCMU) is interrupted.Off: The powermodule is workingproperly.

3 RUN Green Steady on: Thepower input isnormal.Off: The powermodule has a faultthat cannot berectified, or poweroutput shutdown,overtemperature,overvoltage, orundervoltage hasoccurred.

SpecificationsTable 3-10 describes the technical specifications of a 2200 W AC power module.

Table 3-10 Technical specifications of a 2200 W AC power module

Item Value


Weight < 6.0 kg

Input Rated input voltage 220 V AC/110 V AC; 50/60 Hz

Rated input voltage range 200 V AC to 240 V AC (220 V ACinput)/100 V AC to 120 V AC (110 VAC input); 47 Hz to 63 Hz



72

Item Value

Maximum input voltage range 90 V AC to 290 V AC; 47 Hz to 63 Hz(When the input voltage is in the rangeof 90 V AC to 175 V AC, the powermodule provides up to half of themaximum output power.)

Maximum input current 15.5 A

Output Maximum output current 42 A (220 V AC input)/21 A (110 VAC Input)

Maximum output power 2200 W (220 V AC input)/1100 W(110 V AC input)



l Storage temperature: -40°C to+70°C




73

4 Fan Module

About This Chapter

4.1 Fan Module

S7700 Smart Routing SwitchHardware Description 4 Fan Module


74

4.1 Fan Module

CAUTIONWhen a fan on the switch is faulty, the switch generates an alarm. If all fans are faulty, shutdown the switch.

Version Mapping

Table 4-1 lists the switch chassis and software versions matching a fan module.

Table 4-1 Switch chassis and software versions matching a fan module

Name S7700

Wide-voltage fan box SupportedNOTE


Appearance

A fan module has two fans, and a failure of a fan does not affect system operation for minutes.Figure 4-1 shows the appearance of a fan module.

Figure 4-1 Appearance of a fan module

Function

Fan modules can be installed on the S7703, S7706, and S7712 switches to cool down theswitches. Table 4-2 describes the functions of fan modules.

Table 4-2 Functions of fan modules

Function Description

Hot swap Supported



75

Function Description

Automatic fan speed adjustment The S7700 fan modules support intelligentfan speed adjustment. The system monitorsthe temperature of key components. If asensitive component overheats, the fan speedincreases; when the temperature falls back toits normal range, the fan speed decreases.Intelligent fan speed adjustment reducespower consumption and noise.By default, the S7700 adjusts fan speedaccording to card temperature. The S7700 canalso adjust fan speed according to opticalmodule temperature. When either of the cardtemperature or optical module temperatureexceeds the limit, the S7700 increases fanspeed. For example, when the cardtemperature reduces but the optical moduletemperature increases, the S7700 increasesthe fan speed.

Panel DescriptionFigure 4-2 shows the panel of a fan module.

Figure 4-2 Panel of a fan module

RUN/ALM

RUN/ALM

1

2

4 3

1. Fan status indicator 2. Captive screw 3. Handle 4. Air vent

Table 4-3 describes indicators on a fan module panel.



76

Table 4-3 Description of indicators on a fan module panel


1 RUN/ALM Green Blinking once every2s (0.5 Hz): The fanmodule is workingproperly, and thecommunication isnormal.Blinking once every0.25s (4 Hz): The fanmodule is workingproperly, but thecommunication isnot established.

Red Blinking once every2s (0.5 Hz): An alarmwas generated, andyou need todetermine whether toreplace the fanmodule based on theactual the situation.Steady on: The fanmodule has ahardware fault, andneeds to be replaced.

Specifications

Table 4-4 describes the technical specifications of a fan module.

Table 4-4 Technical specifications of a fan module

Item Value

Dimensions (W x D x H) 323.9 mm x 74.8 mm x 126.6 mm

Number of fans 2

Weight 1140±20 g

Maximum power consumption 31.6 W

Maximum wind pressure 331 Pa

Maximum wind rate 163 cubic feet per minute (CFM)

Maximum noise 62 dB

Operating voltage range -38.4 V DC to -72 V DC



77

Item Value



RH (non-condensing)



78

5 Cards

About This Chapter

5.1 Introduction

5.2 Main Processing Units and Subcards

5.3 LE0DCMUA0000-Centralized Monitoring Unit

5.4 LE0D0VAMPA00-Value-added Service Unit

5.5 ES1D2PS00P00 -Open Service Platform Unit

5.6 100M Interface Card


5.8 GE/10GE Interface Card

5.9 10GE Interface Card


S7700 Smart Routing SwitchHardware Description 5 Cards


79

5.1 Introduction

5.1.1 Card Classification

NOTE

l Interface cards are classified into S series, E series, F series, B series, and POS interface cards:

l The S series has the SA interface cards, for example, 24-port 100M/1000M BASE-X opticalinterface card (SA, SFP)-32K MAC.

l The E series includes EA, EC, and ED interface cards, for example, 48-port 100M BASE-X opticalinterface card (EA, SFP)-32K MAC.

l The F series consists of FA and FC interface cards, for example, 48-port 1000M BASE-T electricalinterface card (FA, RJ45)-32K MAC.

l The B series has BC interface cards, for example, 48-port 100M/1000M BASE-X optical interfacecard (BC, SFP)-128K MAC.

l The cards that have not gained an FCC certificate include the ES1D2X08SED4 and ES0D0X12SA00.

l The cards gaining the FCC certificate must be used together with the chassis gaining the FCC certificate.

l When a GE optical port is configured with a 100M/1000M optical module, the port works at 1000Mbit/s by default. When the GE optical port connects to the 100M optical port, you need to run thespeed auto-negotiation command to enable auto-negotiation on the GE optical port. The ports workat 100 Mbit/s after negotiation.

l The GE electrical ports do not support synchronous Ethernet.

Table 5-1 lists the cards supported by the S7700.

Table 5-1 Cards supported by the S7700

Card Type Card Name CardDescription

MaximumPowerConsumption

Weight FCCAvailable

MPU ES0D00SRUA00

MainProcessingUnit A (usedon the S7712and S7706)that has aunidirectional switchingcapacity of256 Gbit/s

81 W(includingthe FSUA)

2.80 kg Yes



80



Weight FCCAvailable

ES0D00SRUB00

MainProcessingUnit B-clockused on theS7712 andS7706 thathas aunidirectional switchingcapacity of512 Gbit/s

105 W(includingthe FSUA)

2.90 kg Yes

ES0D00MCUA00

MainProcessingUnit A (usedon theS7703)

18 W 0.90 kg Yes

Subcard onthe SRU

LE0D0VSTSA00

Stacksubcard onthe SRU,providing thestackfunction

12 W 1 kg Yes

ES0D00FSUA00

Flexibleservice uniton the SRU,enhancingserviceprocessingcapacity ofthe SRU

20 W 0.42 kg Yes

Value-addedservice card

LE0D0WMNPA00

Value-addedservice card

120 W 3.1 kg Yes

OSPU ES1D2PS00P00

OpenServicePlatformUnit

137.5 W 5.5 kg Yes



81



Weight FCCAvailable

CMU LE0DCMUA0000

CentralizedMonitoringUnit,monitoringthe operationof the S7712and S7706. Itprovides twoports: RS485and MON.

1 W 0.22 kg Yes

LPU ES0D0F48TA00

48-port10/100BASE-T interfacecard (EA,RJ45)-32KMAC

59 W 2.50 kg Yes

ES0D0F48TC00

48-port10/100BASE-T interfacecard (EC,RJ45)-128KMAC

70 W 2.62 kg Yes

ES0DF48TFA00

48-port10/100BASE-T interfacecard (FA,RJ45)-32KMAC

40 W 2.30 kg Yes

ES0D0G48SA00

48-port100/1000BASE-Xinterfacecard (EA,SFP)-32KMAC

75 W 2.54 kg Yes

ES0D0G48SC00

48-port100/1000BASE-Xinterfacecard (EC,SFP)-128KMAC

92 W 2.66 kg Yes



82



Weight FCCAvailable

ES1D2G48SED0

48-port100M/1000MBASE-Xinterfacecard (ED,SFP)-512KMAC

110 W 2.66 kg Yes

ES1D2G48SFA0

48-port100/1000BASE-Xinterfacecard (FA,SFP)-32KMAC

65 W 2.60 kg Yes

ES0D0G48TA00

48-port10/100/1000BASE-Tinterfacecard (EA,RJ45)-32KMAC

62 W 2.50 kg Yes

ES0D0G48TC00

48-port10/100/1000BASE-Tinterfacecard (EC,RJ45)-128KMAC

68 W 2.62 kg Yes

ES0DG48TFA00

48-port10/100/1000BASE-Tinterfacecard (FA,RJ45)-32KMAC

48 W 2.50 kg Yes



83



Weight FCCAvailable

ES0DG48CEAT0

36-port10/100/1000BASE-T and12-port100/1000BASE-Xinterfacecard (EA,RJ45/SFP)-32KMAC

62 W 2.50 kg Yes

ES0D0G48VA00

48-port10/100/1000BASE-TPoEinterfacecard (EA,RJ45,PoE)-32KMAC

64 W (notincludingPoE powerconsumption)

2.6 kg Yes

ES0D0X4UXA00

4-port10GBASE-X interfacecard (EA,XFP)-32KMAC

64 W 2.16 kg Yes

ES0D0X4UXC00

4-port10GBASE-X interfacecard (EC,XFP)-128KMAC

75 W 2.28 kg Yes

ES0D0X2UXA00

2-port10GBASE-X interfacecard (EA,XFP)-32KMAC

52 W 2.14 kg Yes

ES0D0X2UXC00

2-port10GBASE-X interfacecard (EC,XFP)-128KMAC

61 W 2.26 kg Yes



84



Weight FCCAvailable

ES1D2X04XED0

4-port10GBASE-X interfacecard (ED,XFP)-512KMAC

93 W 2.30 kg Yes

ES0D0G24SA00

24-port100/1000BASE-Xinterfacecard (SA,SFP)-32KMAC

45 W 2.22 kg Yes

ES0D0G24SC00

24-port100/1000BASE-Xinterfacecard (EC,SFP)-128KMAC

63 W 2.66 kg Yes

ES0D0G24CA00

24-port100/1000BASE-X and 8-port10/100/1000BASE-Tinterfacecard (SA,SFP/RJ45)-32KMAC

67 W 2.26 kg Yes

ES0D0X12SA00

12-port10GBASE-X interfacecard (SA,SFP+)-32KMAC

85 W 2.3 kg No



85



Weight FCCAvailable

ES0D0T24XA00

24-port10/100/1000BASE-T and2-port10GBASE-X interfacecard (EA,RJ45/XFP)-32KMAC

53 W 2.3 kg Yes

ES0D0S24XA00

24-port100/1000BASE-X and 2-port10GBASE-X interfacecard (EA,SFP/XFP)-32KMAC

65 W 2.4 kg Yes

ES0DG24TFA00

24-port10/100/1000BASE-Tinterfacecard (FA,RJ45)-32KMAC

32 W 2.20 kg Yes

ES1D2X40SFC0

40-port10GBASE-X interfacecard (FC,SFP+)-128KMAC

183 W 2.90 kg Yes

ES1D2X16SFC0

16-port10GBASE-X interfacecard (FC,SFP+)-128KMAC

150 W 2.6 kg Yes



86



Weight FCCAvailable

ES1D2L02QFC0

2-port40GBASE-X interfacecard (FC,QSFP+)-128KMAC

88 W 2.50 kg Yes

ES1D2X08SED4

8-port10GBASE-X interfacecard (ED,SFP+)-512KMAC

198.1 W 2.5 kg No

ES1D2X08SED5

8-port10GBASE-X interfacecard (ED,SFP+)-512KMAC

198.1 W 2.5 kg Yes

ES1D2G24SED0

24-port100/1000BASE-Xinterfacecard (ED,SFP)-512KMAC

75 W 2.66 kg Yes

ES1D2G48TED0

48-port10/100/1000BASE-Tinterfacecard (ED,RJ45)-512KMAC

98 W 2.62 kg Yes

ES1D2G48SBC0

48-port100/1000BASE-Xinterfacecard (BC,SFP)-128KMAC

185 W 2.90 kg Yes



87



Weight FCCAvailable

ES1D2G48TBC0

48-port10/100/1000BASE-Tinterfacecard (BC,RJ45)-128KMAC

160 W 2.90 kg Yes

ES1D2S24XEC0

24-port100/1000BASE-X and 2-port10GBASE-X interfacecard (EC,SFP/XFP)-128KMAC

81 W 2.5 kg Yes

5.1.2 Card Structure and Dimensions

Card Structure

Figure 5-1 shows the appearance of a card.

Figure 5-1 Appearance of a card

1 2 3 4 5 6

789

10 11

1: Name label 2. Ejector lever 3: Front panel plate

4. Port 5: Button 6: Indicator

7: Clock daughter card slot 8: Printed circuit board (PCB) 9: Bolt

10: Subcard slot 11. Captive screw



88

A card consists of the following components:

l PCB

The PCB contains all the functional chips of the card and is the core of the card. The PCBprovides indicators, buttons, and ports on the front panel. PCBs of some cards provide spacefor installing clock daughter cards.

NOTE

Different cards provide different indicators, buttons, and ports. Some cards support clock daughter cards,while others do not. For details, see the description of specific cards.

l Front panel, consisting of captive screws, ejector levers, and plate– Captive screws: fix the card into the chassis.– Ejector levers: allow you to insert and remove the card.– Plate: connects the ejector levers and the PCB to the panels. Some labels are also

attached on the plate.

Card DimensionsFigure 5-2 shows the width, height, and depth of a card.

Figure 5-2 Appearance of a card

depthwidth

heigtht

Table 5-2 provides the dimensions of each card of the S7700.

Table 5-2 Card dimensions

Card Type Dimensions (W x D x H)

MCU 194.5 mm x 426.8 mm x 19.9 mm

SRU 394.7 mm x 426.8 mm x 35.1 mm

FSU/VSU 170.0 mm x 243.7 mm x 35.1 mm

CMU 112.9 mm x 412.7 mm x 19.8 mm

LPU 394.7 mm x 426.8 mm x 35.1 mm



89

NOTE

The card dimensions are defined as follows:

l Depth: the distance between the top of an ejector lever and the end of PCB

l Width: the longest distance between the tops of two ejector levers

l Height: the height of the front panel

5.1.3 Port Numbering

Physical Interface Numbering RulesPhysical interfaces are numbered in the following way:

A single switch uses slot ID/subcard ID/interface ID to identify physical interfaces.

A stacked switch uses frame ID/slot ID/subcard ID/interface ID to identify physical interfaces.

l Frame ID: indicates the ID of a switch in the stack. The value is 1 or 2.l Slot ID: indicates the number of the slot where a card is located.l Subcard ID: indicates the ID of a subcard. The value is 0 or 1.l Interface sequence number: indicates the sequence number of an interface on the card.

Table 5-3 Physical interface numbering rule

RowNumber

Numbering Diagram Description

1 0 1 2...

From left to right, starting with 0.

20

1

2

3

4

5

...

...

...

There are two rows of interfaces onthe interface card. These interfacesare numbered from top to bottomand left to right, starting from 0.

For example, if a card is inserted in slot 3 of a switch, the number of the fifth interfaces on thecard that numbered from top to bottom and left to right is 3/0/4. If the switch is in a stack andthe stack ID is 1, the interface is numbered 1/3/0/4.

However, there is an exception. The switch can split a 40GE interface into four 10GE interfaces.After a 40GE interface is split into four 10GE interfaces, the four physical interfaces arenumbered as follows:

If the 40GE interface is numbered 40GE x/y/0/n, the four 10GE interfaces are numbered 10GEx/y/1/(4n + z).l x: indicates the frame ID, also called the stack ID. This parameter is only available when

the device is in a stack.l y: indicates the number of the slot where a card is located.



90

l n: indicates the sequence number of a 40GE interface, starting from 0.l z: indicates the interface location. The value ranges from 0 to 3.

For example: on a single switch, if a 40GE interface is numbered 40GE1/0/1, the 10GE interfacesare numbered 10GE1/1/4, 10GE1/1/5, 10GE1/1/6, and 10GE1/1/7.

5.2 Main Processing Units and Subcards

5.2.1 SRU-Switching and Routing Unit

SRUs of the switch are classified into the following types:

l ES0D00SRUA00: SRUA

l ES0D00SRUB00: SRUB

Introduction

The ES0D00SRUA00 or ES0D00SRUB00 integrates the control and switching functions andprovides the control plane, management plane, and switching plane for the system. Table 5-4lists their differences.

Table 5-4 Differences between the ES0D00SRUA00 and ES0D00SRUB00

Card Name Switching Capacity

ES0D00SRUA00 512 Gbit/s, bidirectional

ES0D00SRUB00 1 Tbit/s, bidirectional

The SRU can be installed in slot 13 and slot 14 of the S7712, or slot 7 and slot 8 of the S7706chassis. The SRU slots are the two horizontal slots in the middle of the chassis.

Figure 5-3 shows the appearance of the ES0D00SRUA00.

Figure 5-3 Appearance of the ES0D00SRUA00



91

Figure 5-4 shows the appearance of the ES0D00SRUB00.

Figure 5-4 Appearance of the ES0D00SRUB00

Version Mapping

Table 5-5 lists the switch chassis and software versions matching the SRU.

Table 5-5 Switch chassis and software versions matching the SRU

Card Name S7700 Chassis

ES0D00SRUA00 SupportedNOTE

The ES0D00SRUA00 is supported inV100R003C01 and later versions.

ES0D00SRUB00 SupportedNOTE

The ES0D00SRUB00 is supported inV100R003C01 and later versions.

Functions and Features

The SRU integrates the control and switching functions and provides the control plane,management plane, and switching plane for the system.

l The control plane provides functions such as protocol processing, service processing, routecalculation, forwarding control, service scheduling, traffic statistics, and system security.

l The management plane is responsible for system status monitoring, environmentmonitoring, log and alarm processing, system loading, and system upgrade.

l The switching plane provides high-speed and non-blocking data channels to implementservice switching between service modules. Two SRUs in a chassis can work in 1+1 hotbackup mode with their data switching units working in load balancing mode. Flexibleservice units (FSUs) can also be installed on the SRUs.



92

The SRU is divided into the following modules based on their functions:

l Control module: functions as the control and management plane for the SRU and the entiresystem, implementing protocol processing, route calculation, forwarding control, systemmanagement, and system security.

l Switching module: functions as the system switching plane, providing high-speed servicechannels to implement service switching.

l Local clock module: provides the working clock for the chips of the control module,switching module, and equipment management and monitoring module on the SRU.

l Equipment management and monitoring module: provides the controller area network bus(CANBus) module to monitor the SRU and manage the CANBus modules.

l Power supply module: provides power for the SRU, FSU.

l FSU: provides enhanced service features such as administration and maintenance (OAM)and bidirectional forwarding detection (BFD). It is an optional value-added service module.

l Stack card: provides the device stacking function. The stack card is optional.

NOTE

l The SRU stores the configuration data, startup files, upgrade software, and system logs.

l Two SRUs can work in 1+1 backup mode.

l The SRU is hot swappable. Before removing the active SRU, perform an active/standby switchover.

Table 5-6 describes functions and features of the ES0D00SRUA00 and ES0D00SRUB00.

Table 5-6 Functions and features of the ES0D00SRUA00 and ES0D00SRUB00

Function andFeature

Description

Basic function The SRU serves as the main control and switching platform of the S7712and S7706 and integrates the main control unit, switching unit, and systemmaintenance unit. The SRU runs as the core for system control andmanagement, and provides functions of the control plane and systemmaintenance plane.

Distributedforwarding

Uses a distributed data plane to forward data concurrently.

Switchingcapacity

l ES0D00SRUA00: 512 Gbit/s, bidirectionall ES0D00SRUB00: 1 Tbit/s, bidirectional

OAMNOTE

Supports OAM.An FSU needs tobe installed on theto support thisfunction.

l Supports identification, detection, and transmission of 802.1agcontinuity check (CC) packets, with a maximum capacity [email protected], 8K@10ms, or 32K@100ms, 1s, or 10s.

l Supports identification, detection, and transmission of MPLS OAMpackets, and a maximum of 4K sessions. Each session supportsperiodical detection and packet sending at the interval of 10 ms, 50ms, 100 ms, 500 ms, or 1s.

l Supports OAM UNCFG_MEP and a maximum of 1K sessions. Eachsession supports detection at the interval of 3.3 ms, 10 ms, 100 ms, 1s,or 10s.



93

Function andFeature

Description

CF cardNOTE

The CF cardserves as a massstorage device tosave data files andlogs.

512 MB

Usage Constraints

CAUTIONl Different SRUs cannot be installed in the same chassis, that is, the ES0D00SRUA00 and

ES0D00SRUB00 cannot be installed in the same chassis.

l The SRU must be installed on the S7712 or S7706. You can install one or two SRUs ineach chassis. If only one SRU is configured, it can be installed in either of the SRU slots.To improve reliability of a key device, configure two SRUs. When the active SRU fails,the standby SRU substitutes for the active SRU automatically to prevent serviceinterruption.

Indicators and Ports

Indicator Description

Figure 5-5 shows indicators on the ES0D00SRUA00 panel. Figure 5-6 shows indicators on theES0D00SRUB0 panel.

Figure 5-5 Appearance of the ES0D00SRUA00 panel

3 2 1



94

Figure 5-6 Appearance of the ES0D00SRUB00 panel

3 2 14

Table 5-7 describes buttons and indicators on the ES0D00SRUA00 or ES0D00SRUB00 panel.

Table 5-7 Buttons and indicators on the ES0D00SRUA00 or ES0D00SRUB00 panel

Number Indicator/Button

Color Description

1 RUN/ALM:running statusindicator

Green Steady on: The card has beenpowered on but the software is notrunning.Blinking once every 2s (0.5 Hz): Thesystem is running properly.Blinking once every 0.25s (4 Hz):The system is starting.

Red Steady on: The card has failed.

Yellow The card has been installed in thechassis and powered on.

2 ACT: active/standby statusindicator

Green Steady on: The card is in active state.Off: The card is in standby state.

3 RST button - Press this button to reset the card.NOTE

Resetting a card will cause serviceinterruption; therefore, confirm theaction before you reset a card using thisbutton.

4 SYNCNOTE

Reserved.

- -

Port Description

Figure 5-7 shows ports on the ES0D00SRUA00 or ES0D00SRUB00 panel.



95

Figure 5-7 Appearance of the ES0D00SRUA00 or ES0D00SRUB00 panel

12

3

1: One ETH port (10M/100M BASE-TX auto-sensing). The ETH port is connected to the network port of aconfiguration terminal or network management workstation to set up the on-site or remote configurationenvironment.2: One console port. The console port is connected to an operation terminal to implement on-site configuration.3: One subcard slot. The subcard slot is used to install a subcard on the SRU.

Figure 5-8 Appearance of the panel

12

3

4

1: One ETH port (10M/100M BASE-TX auto-sensing). The ETH port is connected to the network port of aconfiguration terminal or network management workstation to set up the on-site or remote configurationenvironment.2: One console port. The console port is connected to an operation terminal to implement on-site configurationof the S7700.3: One subcard slot. The subcard slot is used to install a subcard on the SRU.4: Two BITS ports. The ports are reserved.

10M/100M BASE-TX Ethernet port

Table 5-8 lists attributes of a 10M/100M BASE-TX Ethernet port.

Table 5-8 Attributes of a 10M/100M BASE-TX Ethernet port

Attribute Description

Connector type RJ45

Standards compliance IEEE802.3



96

Console port

Table 5-9 lists attributes of a console port.

Table 5-9 Attributes of a console port


Connector type RJ45

Working mode Duplex Universal Asynchronous Receiver/Transmitter (UART)

Standards compliance RS-232

Data equipment type Data Circuit-terminating Equipment (DCE)

Specifications

Table 5-10 lists specifications of the ES0D00SRUA00 and ES0D00SRUB00.

Table 5-10 Specifications of the ES0D00SRUA00 and ES0D00SRUB00

Item Description

Physicalspecifications

l Dimensions (W x D x H): 394.7 mm x 426.8 mm x 35.1 mmSpace reserved for the subcard: 243.7 mm x 170.0 mm x 35.1 mm

l Weight:ES0D00SRUA00: 2.80 kgES0D00SRUB00: 2.90 kg

l Maximum power consumption:ES0D00SRUA00: 81 W (including FSUA)ES0D00SRUB00: 105 W (including FSUA)

Environmentparameters

l Operating temperature: 0°C to 45°Cl Operating relative humidity: 5% RH to 85% RH (non-condensing)l Storage temperature: -40°C to +70°Cl Storage relative humidity: 0% RH to 95% RH (non-condensing)



97

Item Description


Environmentalstandard

l RoHSl REACH

Safety l IEC 60950-1l EN 60950-1l UL 60950-1l CSA C22.2 No 60950-1l AS/NZS 60950.1l BS EN 60950-1

Order Information

To order products, contact the Huawei local office. To download the system software, visit theHuawei Enterprise website (http://enterprise.huawei.com).

Table 5-11 lists SRU order information.

Table 5-11 SRU order information

Card Name Card Model

SRUA ES0D00SRUA00

SRU B ES0D00SRUB00



98


5.2.2 ES0D00MCUA00-Main Control Unit

Introduction

The ES0D00MCUA00 is the core for system control and management, and functions as theclock source and maintenance unit of the system to provide functions of the control plane andsystem maintenance plane.

The ES0D00MCUA00 can be installed only in slot 4 and slot 5 of the S7703.

Figure 5-9 shows the appearance of the ES0D00MCUA00

Figure 5-9 Appearance of the ES0D00MCUA00

Version Mapping

Table 5-12 lists the switch chassis and software versions matching the ES0D00MCUA00.

Table 5-12 Switch chassis and software versions matching the ES0D00MCUA00


ES0D00MCUA00 SupportedNOTE

The ES0D00MCUA00 is supported inV100R003C01 and later versions.


The ES0D00MCUA00 serves as the Main Control Unit of the S7703 and integrates the maincontrol unit, clock unit, and system maintenance unit. The ES0D00MCUA00 provides thefollowing functions:



99

l Provides channels for out-of-band communication between cards.l Monitors system operation: The ES0D00MCUA00 periodically collects operation data of

different units. According to the running status of the units, the ES0D00MCUA00 generatesthe control information to check availability of cards, control the running status of theswitch fabric, perform port switching, reset the forwarding engine, and increase the fanspeed.

l Functions as the proxy of the network management software: The ES0D00MCUA00manages and maintains the switch through the open management ports, including serialports or network ports.

l Configures data: The ES0D00MCUA00 stores configuration data, startup files, charginginformation, upgrade software, and system logs. The ES0D00MCUA00 provides a CF cardto store data files as a mass storage device.

l Improves system reliability: The ES0D00MCUA00 works in 1+1 hot backup mode. Theactive and standby ES0D00MCUA00s monitor the status of each other. When the activeES0D00MCUA00 fails, the standby ES0D00MCUA00 substitutes for the active MCUAto ensure normal running of the system.

Table 5-13 describes functions and features of the ES0D00MCUA00.

Table 5-13 Functions and features of the ES0D00MCUA00

Function andFeature

Description

Basic function The ES0D00MCUA00 serves as the Main Control Unit of the S7703 andintegrates the main control unit, clock unit, and system maintenance unit.



OAM l Supports 802.1ag. The interval for sending CCMs can be 100 ms, 1s,10s, 1 min, and 10 min. The default interval is 1s. A maximum capacityof 32K@100ms or 500@1s is supported.

l Supports a maximum of 32 unexpected-MEP alarms.l Supports BFD. The interval for sending BFD packets ranges from 100

ms to 1000 ms. A maximum capacity of 32@100ms or 450@1s issupported.

l Supports MPLS OAM. The interval for sending FFD packets is 500ms and for sending CV packets is 1s. A maximum of 512 sessions aresupported.

Routing Supports a maximum of 300K route entries.

CF cardNOTE

The CF cardserves as a massstorage device tosave data files andlogs.

512 MB



100

Usage Constraints



Figure 5-10 shows indicators on the ES0D00MCUA00 panel.

Figure 5-10 Appearance of the ES0D00MCUA00 panel

123

Table 5-14 describes buttons and indicators on the ES0D00MCUA00 panel.

Table 5-14 Buttons and indicators on the ES0D00MCUA00 panel


Color Description






Green Steady on: The card is in active state.Off: The card is in standby state.

3 RST button - Press this button to reset the card.



101

Port Description

Figure 5-11 shows ports on the ES0D00MCUA00 panel.

Figure 5-11 Appearance of the ES0D00MCUA00 panel

1234

1: One ETH port (10M/100M BASE-TX auto-sensing). The ETH port is connected to the network port of aconfiguration terminal or network management workstation to set up the on-site or remote configurationenvironment.2: One console port. The console port is connected to an operation terminal to implement on-site configurationof the S7700.3: One MON port for environment monitoring and control.4: One RS485 port. This port is reserved for external PoE power module.NOTE

Currently, the S7700 does not support the external PoE power module.

10M/100M BASE-TX Ethernet port

Table 5-15 lists attributes of a 10M/100M BASE-TX Ethernet port.

Table 5-15 Attributes of a 10M/100M BASE-TX Ethernet port


Connector type RJ45

Standardscompliance

IEEE802.3

Console port




Connector type RJ45




102


Standardscompliance

RS-232

Data equipmenttype

Data Circuit-terminating Equipment (DCE)

RS485 port

Table 5-17 lists attributes of an RS485 port.

Table 5-17 Attributes of an RS485 port


Connector type RJ45

Standardscompliance

RS-485

MON port

Table 5-18 lists attributes of a MON port.

Table 5-18 Attributes of a MON port


Connector type RJ45

Standardscompliance

RS-232

Specifications

Table 5-19 lists specifications of the ES0D00MCUA00.

Table 5-19 Specifications of the ES0D00MCUA00

Item Description


l Dimensions (W x D x H): 394.7 mm x 426.8 mm x 35.1 mml Weight: 0.90 kgl Maximum power consumption: 18 W



103

Item Description





l RoHSl REACH


Order Information


Table 5-20 lists MCUA order information.



104


Table 5-20 MCUA order information

Card Description Card Model

MCUA ES0D00MCUA00

5.2.3 ES0D00FSUA00-Enhanced Flexible Service Unit

Introduction

The ES0D00FSUA00 is a subcard installed on the SRU and enhances service features such asadministration and maintenance (OAM), bidirectional forwarding detection (BFD), andsecurity.The ES0D00FSUA00 is installed on the SRU.

Figure 5-12 shows the appearance of the ES0D00FSUA00.

Figure 5-12 Appearance of the ES0D00FSUA00

Version Mapping

Table 5-21 lists the switch chassis and software versions matching the ES0D00FSUA00.

Table 5-21 Switch chassis and software versions matching the ES0D00FSUA00


ES0D00FSUA00 SupportedNOTE

The ES0D00FSUA00 is supported inV100R003C01 and later versions.




105

The FSUA provides the following functions:

l Enhances features such as OAM and BFD.l Ensures CPU security. The FSUA limits the rate of packets sent to the CPU.l Stores the card information for query.

Usage Constraints

Figure 5-13 shows the ES0D00FSUA00 on the SRU.

Figure 5-13 ES0D00FSUA00 on the SRU

FSUA

The FSUA is an optional subcard on the SRU of the S7712 or S7706.

You can configure the FSUA to improve flexibility and expansibility of services according toservice requirements, improving flexibility and expansibility of services.

CAUTIONTo use FSUAs, install them on all the SRUs in a chassis or stack.The FSUA can be installed only on the SRUA and SRUB.The FSUA is not hot swappable.

Indicators

Indicator DescriptionFigure 5-14 shows indicators on the ES0D00FSUA00 panel.

Figure 5-14 Appearance of the ES0D00FSUA00 panel

FSUA

1



106

Table 5-22 Buttons and indicators on the ES0D00FSUA00 panel


Color Description

1 RUN Green Steady on: The FSU has beeninstalled and powered on.Off: The FSU is not installed.

Specifications

Table 5-23 lists specifications of the ES0D00FSUA00.

Table 5-23 Specifications of the ES0D00FSUA00

Item Description








107

Item Description


l RoHSl REACH


Order Information


Table 5-24 lists FSU order information.

Table 5-24 FSU order information

Card Description Card Model

FSU ES0D00FSUA00

5.2.4 LE0D0VSTSA00-Cluster Switching System Service Unit

Introduction

The LE0D0VSTSA00 provides four 16GE electrical or optical ports to provide data access andline-speed switching, and supports stacking.

The LE0D0VSTSA00 can be installed in the subcard slots on the SRU of the S7712 or S7706.To configure the stack, install the LE0D0VSTSA00 cards on the two SRUs in the same chassis.

Figure 5-15 shows the appearance of the LE0D0VSTSA00.



108


Figure 5-15 Appearance of the LE0D0VSTSA00

Version Mapping

Table 5-25 lists the switch chassis and software versions matching the LE0D0VSTSA00.

Table 5-25 Switch chassis and software versions matching the LE0D0VSTSA00


LE0D0VSTSA00 SupportedNOTE

The LE0D0VSTSA00 is supported inV200R001C00 and later versions.


Each VSTSA provides four 16GE electrical or optical ports to provide data access and line-speedswitching.

The switches connected through the ports on the VSTSA belong to a switching domain and areconsidered as one device. You can manage all the switches in a switching domain on the masterswitch.

Usage Constraints



109

CAUTIONThe LE0D0VSTSA00 can be installed only on the ES0D00SRUA00 and ES0D00SRUB00.

The ES0D00FSUA00 and the LE0D0VSTSA00 are installed in the subcard slots of the SRUs;however, the ES0D00FSUA00 and the LE0D0VSTSA00 cannot be installed simultaneously onthe SRUs in the same chassis or stack.

The LE0D0VSTSA00 does not support hot swap in V200R002C00 and earlier versions. TheLE0D0VSTSA00 supports hot swap in V200R002C00 and later versions.



Figure 5-16 shows indicators on the LE0D0VSTSA00.


1 2 4 5

6

3

Table 5-26 Description of buttons and indicators on the LE0D0VSTSA00


Color Description

1 MASTER:master stateindicator

Green Steady on: The SRU with theLE0D0VSTSA00 installed is themaster in the stack.Off: The SRU with theLE0D0VSTSA00 installed may be:l Standby SRU on the master

switchl Active SRU on the slave switchl Standby SRU on the slave switch



110


Color Description

2 Stack ID: stackID indicator

Green This indicator shows the ID of aswitch in a stack. Currently, a stackcan contain only two switches;therefore, only the indicators 1 and 2may be on.When VSTSAs are installed on boththe active and standby SRUs, thestack ID indicators must be the same.That is, the stack 1 indicators orstack 2 indicators are on.

3 Handle - It is used with the VSTSA.

4 ACT/LINK:ACT/LINKindicator

Green Steady on: The link state of the stackport is Up.Off: The link state of the stack portis Down.

5 RUN/ALM Green Steady on: The card has beenpowered on but the software is notrunning.Blinking once every 2s (0.5 Hz): Thesystem is running properly.Blinking once every 0.25s (4 Hz):The system is being powered on oris being restarted.


6 Captive screw - It is used to fix the VSTSA in theslot.

Port DescriptionFigure 5-17 shows optical ports on the LE0D0VSTSA00.


1

1: Four 16GE SR4 optical ports to transmit and receive packets.



111

The LE0D0VSTSA00 provides four optical ports: S0-0, S0-1, S1-0, and S1-1. The S7700 onlysupports a stack of two switches. When S7700A and S7700B are connected throughLE0D0VSTSA00 cards, the ports are connected as shown in Figure 5-18.

Figure 5-18 External cable connections of a stack

SRU

SRUS1-1

S0-0 S0-1 S1-0 SRU

SRUS0-0 S0-1

S0-0 S1-0 S1-1

S1-1S0-0 S0-1 S1-0

S0-1S1-1

S1-0

The S7700 can use the QSFP+ high-speed cables and optical fibers as stack cables, which connectthe stack ports on the LE0D0VSTSA00 cards. The S7706s or S7712s are connected through thestack cables to form a logical switch and forward packets.

For details on stack cables, see QSFP+-QSFP+ cables in 6.6 High-Speed Cable.

For details on how to select optical modules for optical stack ports, see Optical Fiber in 7.5QSFP+ Modules. For details about patch cords, see MPO-MPO Patch Cord in 6.7 OpticalFiber.

NOTE

The MPO-MPO patch cord for stacking has two specifications:

l OM3: The maximum transmission distance is 100 m.

l OM4: The maximum transmission distance is 150 m.

Specifications

Table 5-27 lists specifications of the LE0D0VSTSA00.

Table 5-27 Specifications of the LE0D0VSTSA00

Item Description


l Dimensions (W x D x H): 170.0 mm x 243.7 mm x 35.1 mml Weight: 1 kgl Maximum power consumption: 12 W





112

Item Description



l RoHSl REACH


Order Information


Table 5-28 lists LE0D0VSTSA00 order information.

Table 5-28 LE0D0VSTSA00 order information


Cluster switching system service unit LE0D0VSTSA00

5.3 LE0DCMUA0000-Centralized Monitoring Unit



113


5.3.1 Introduction

The LE0DCMUA0000 centrally manages system power modules and fan modules.

The LE0DCMUA0000 can be installed in the CMU1 and CMU2 slots on the S7712 or S7706One slot is for the master LE0DCMUA0000 and the other is for the slave LE0DCMUA0000.You can configure one or two LE0DCMUA0000 cards as required.

For the CMU1 and CMU2 slots on each chassis model, see the corresponding figure:

l S7706: Layout of slots on the S7706 chassisl S7712: Layout of slots on the S7712 chassis

Figure 5-19 shows the appearance of the LE0DCMUA0000.

Figure 5-19 Appearance of the LE0DCMUA0000


Table 5-29 lists the switch chassis and software versions matching the LE0DCMUA0000.

Table 5-29 Switch chassis and software versions matching the LE0DCMUA0000


LE0DCMUA0000 SupportedNOTE

The LE0DCMUA0000 is supported inV100R003C01 and later versions.

5.3.3 Functions and Features

The LE0DCMUA0000 consists of the following modules:

l Device management module: sends interface control signals for equipment management.



114

l Backplane interface module: sends all interface signals on the backplane to control thepower module, fans, and active/standby state of LE0DCMUA0000.

The LE0DCMUA0000 manages power modules and fan modules on a switch. TwoLE0DCMUA0000 cards can be installed on a switch to work in active/standby mode.

Fan Module ManagementThe LE0DCMUA0000 provides the following fan module management functions:

l Fan module presence detectionl Fan module registration managementl Fan speed monitoringl Fan speed controll Management and report of fan module alarmsl Query of fan module electronic labels

The LE0DCMUA0000 supports real-time fan module presence detection. When a fan moduleis present in the chassis, it registers with the LE0DCMUA0000, and the LE0DCMUA0000monitors speed and alarms of the fan module in real time.

When the LE0DCMUA0000 receives a fan speed adjustment instruction from the MPU, itdelivers the instruction to the fan modules. Then the fan modules adjust their speeds accordingto the instruction. This fan speed adjustment mechanism ensures that all components in a chassiswork within a proper temperature range while reducing power consumption and noises. Whena chassis has no LE0DCMUA0000 installed, fans run at full speed.

When detecting an alarm about a fan module, the LE0DCMUA0000 reports the alarm to theMPU. When the alarm is cleared, the LE0DCMUA0000 reports clearance of the alarm to theMPU.

The LE0DCMUA0000 reads electronic labels of registered fan modules and saves the electroniclabels for users to query.

Power Module ManagementThe LE0DCMUA0000 manages power modules in either of the following ways:

l Uses the RS485 bus to provide the following functions:– Power module presence detection– Power module registration management– Power module shutdown– Voltage and current monitoring– Management and report of power module alarms– Query of power module electronic label

l Uses the I2C bus to provide the following functions:– Power module presence detection– Power module registration management– Management and report of power module alarms– Query of power module electronic label



115

Only the 1600 W DC power module is managed using the I2C bus, and all the other powermodules are managed using the RS485 bus.

The LE0DCMUA0000 supports real-time power module presence detection. When a powermodule is present in a power slot, it registers with the LE0DCMUA0000.

The LE0DCMUA0000 can query current and voltage of power modules that are managedthrough the RS485 bus, and can shut down one of these power modules.

When detecting an alarm about a power module, the LE0DCMUA0000 reports the alarm to theMPU. When the alarm is cleared, the LE0DCMUA0000 reports clearance of the alarm to theMPU. The LE0DCMUA0000 reads electronic labels of registered power modules and saves theelectronic labels for users to query.

5.3.4 Indicators and Ports

Indicator DescriptionFigure 5-20 shows indicators on the LE0DCMUA0000 panel.

Figure 5-20 Appearance of the LE0DCMUA0000 panel

12

3

Table 5-30 describes buttons and indicators on the LE0DCMUA0000 panel.

Table 5-30 Description of buttons and indicators on the LE0DCMUA0000 panel


Color Description

1 RUN/ALM Green Blinking once every 2s (0.5 Hz): Thesystem is running properly.Blinking once every 0.25s (4 Hz):The system is unregistered.



116


Color Description

Red Steady on: The card has failed.Blinking once every 2s (0.5 Hz): Analarm is generated because of a faulton the CMU, fans, or power supply.Blinking once every 0.25s (4 Hz):The output power is insufficient.


Green Steady on: The SRU is the masterSRU.Off: The SRU is the standby SRU.

3 Captive screw - It is used to fix the CMU in the slot.

Port DescriptionFigure 5-21 shows ports on the LE0DCMUA0000.

Figure 5-21 Appearance of the LE0DCMUA0000 panel

12

1: One MON port, which is the environment monitoring control port.2: One RS485 port, which is the management port of external PoE power supplies.NOTE

The S7700 does not support the PoE power supply.

MON port

Table 5-31 lists attributes of a MON port.

Table 5-31 Attributes of a MON port


Connector type RJ45




117

RS485 port

Table 5-32 lists attributes of an RS485 port.

Table 5-32 Attributes of an RS485 port


Connector type RJ45



Table 5-33 lists specifications of the LE0DCMUA0000.

Table 5-33 Specifications of the LE0DCMUA0000

Item Description


l Dimensions (W x D x H): 112.9 mm × 412.7 mm × 19.8 mml Weight: 0.22 kgl Maximum power consumption: 1 W






118

Item Description


l RoHSl REACH


5.3.6 Order Information


Table 5-34 lists LE0DCMUA0000 order information.

Table 5-34 LE0DCMUA0000 order information


Centralized monitoring unit LE0DCMUA0000

5.4 LE0D0VAMPA00-Value-added Service Unit

5.4.1 Introduction

The Service Process Unit (SPU), the value-added service card of the S7700, provides servicessuch as load balancing, firewall, Network Address Translation (NAT), IP Security (IPSec), andNetStream. Currently, there is only one SPU: the LE0D0VAMPA00.

The LE0D0VAMPA00 is an optical service card that can be installed in any LPU slot of theS7712, S7706, or S7703.

Figure 5-22 shows the appearance of the LE0D0VAMPA00.



119


Figure 5-22 Appearance of the LE0D0VAMPA00


Table 5-35 lists the switch chassis and software versions matching the LE0D0VAMPA00.

Table 5-35 Switch chassis and software versions matching the LE0D0VAMPA00


LE0D0VAMPA00 SupportedNOTE

The LE0D0VAMPA00 is supported inV100R003C01 and later versions.


The system switches the data packets to the SPU for value-added services. It can be used in thesolutions such as load balancing, NAT, firewall, IPSec, and NetStream.


Indicator DescriptionThe card indicator RUN/ALM and port indicators ACT and Link are located on theLE0D0VAMPA00. Figure 5-23 shows indicators on the LE0D0VAMPA00 panel.

Figure 5-23 Appearance of the LE0D0VAMPA00 panel

3



120

Table 5-36 describes buttons and indicators on the LE0D0VAMPA00 panel.

Table 5-36 Description of buttons and indicators on the LE0D0VAMPA00 panel


Color Description

1 ACT indicator Yellow Blinking: Data is being transmittedor received on the port.Off: No data is being transmitted orreceived on the port.

2 LINK indicator Green Steady on: The link is connected.Off: The link is disconnected.




Yellow On: The card has been installed inthe chassis and powered on.

Port Description

The LE0D0VAMPA00 is installed horizontally. A serial port (identified as CON) and an FEelectrical port (identified as ETH) are located on the LE0D0VAMPA00. Figure 5-24 showsports on the LE0D0VAMPA00.

Figure 5-24 Appearance of the LE0D0VAMPA00 panel

1: One CON port to provide a serial port. You can log in to the local SPU by connecting the serial port on thehost and the CON port on the SPU through cables to configure the SPU locally.2: One ETH port to provide an FE electrical port. You can log in to the SPU using Telnet to configure the SPU.



121

CON port

Table 5-37 lists attributes of a CON port.

Table 5-37 Attributes of a CON port


Connector type RJ45

Port attribute RS232

Standards compliance EIA/TIA-232

ETH port

Table 5-38 lists attributes of an ETH port.

Table 5-38 Attributes of an ETH port


Connector type RJ45

Port attribute 10BASE-T/100BASE-TX

Working mode Full duplex

Standards compliance IEEE 802.3


Table 5-39 lists specifications of the LE0D0VAMPA00.

Table 5-39 Specifications of the LE0D0VAMPA00

Item Description







122

Item Description



l RoHSl REACH




Table 5-40 lists LE0D0VAMPA00 order information.

Table 5-40 LE0D0VAMPA00 order information


Value-added service unit LE0D0VAMPA00

5.5 ES1D2PS00P00 -Open Service Platform Unit



123


5.5.1 Introduction

The ES1D2PS00P00 can be installed in any LPU slot of the S7712, S7706, or S7703.

Figure 5-25 shows the appearance of the ES1D2PS00P00.

Figure 5-25 Appearance of the ES1D2PS00P00


Table 5-41 lists the switch chassis and software versions matching the ES1D2PS00P00.

Table 5-41 Switch chassis and software versions matching the ES1D2PS00P00


ES1D2PS00P00 SupportedNOTE

The ES1D2PS00P00 is supported inV200R002C00 and later versions.


Table 5-42 and Table 5-43 describe functions and features of the ES1D2PS00P00.

Table 5-42 Functions and features of the ES1D2PS00P00 (1)

Function and Feature Description

Basic function Processes and forwards services.

Distributed forwarding Uses a distributed data plane to forward dataconcurrently.

Queue Supports eight queues on each port.

Traffic scheduling Supports PQ, WRR, DRR, PQ+WRR, andPQ+DRR.



124


Buffer on each port Supports a buffer of 4 MB.

Jumbo frame Supports a maximum of 12K jumbo frames.The size of the jumbo frame can be set usingcommand lines.

MAC 32K

IPv4 ACL 6K for inbound traffic; 1K for outboundtraffic

IPv4 FIB 16K

IPv6 ACL 3K for inbound traffic; 256 for outboundtraffic

IPv6 FIB 8K

ARP 16K

Table 5-43 Functions and features of the ES1D2PS00P00 (2)

Functions and Features Description

Operating system VMware

Application IPS

CPU Intel Core processor, 2.1GHz, 4 cores, 6Mbit/s cache

Memory l Supports DDR3-1066/1333 MT/s.l Provides two 2 GB memory cards (the

capacity is 4 GB.)l Supports a maximum of 16 GB (2 x 8 GB).

Built-in flash memory 8 GB

Hard disk l Provides two 2.5-inch 500 GB enterpriseserial ATA (SATA) hard drives.

l Supports RAID 0 and RAID 1.l Supports hot swapping.NOTE

Huawei-certified hard drives are required.Reliability of non-Huawei-certified hard drivescannot be ensured. Huawei is not responsible forproblems caused by non-Huawei-certified harddrives and will not solve the problem in principle.

Hard drives provided by Huawei are certified.

User port Two 10GE interfaces



125


Management interface l One VGA port:– Supports hot swapping.– Supports the standard DB15 socket.

l Two USB ports:– Supports hot swapping.– Supports High-Speed.– Port specifications: USB Specification

Rev. 2.0l Provides one serial port: UART portl Provides one GE network port: 10M/

100M/1000M auto-sensing, RJ45connector, and dormancy of ports that arenot connected.

Energy-saving l Supports dynamic radio and pressureadjustment of the CPU.

l Supports dormancy of external devicesthat are not connected.

l Supports card power detection.



Figure 5-26 shows indicators on the ES1D2PS00P00 panel.

Figure 5-26 Appearance of the ES1D2PS00P00 panel

Table 5-44 describes buttons and indicators on the ES1D2PS00P00 panel.



126

Table 5-44 Description of buttons and indicators on the ES1D2PS00P00 panel


Color Description

1 Flash memoryand hard diskindicator

Green Blinking: The system accesses thestorage device with SATA ports.

4 Double-colorstatus indicator

- Off: The card is power off or reset.

Yellow Steady on: The BIOS is running.

Green Steady on: The operating system(OS) is running.Blinking once every 2s (0.5 Hz): TheOS or application software is innormal state.

Red Steady on: Major alarm, indicatingthat a fault that affects services hasoccurred and cannot be rectifiedautomatically. The fault needs to berectified manually.





4 RST button - Press this button to reset the card.NOTE

Resetting a card will cause serviceinterruption; therefore, confirm theaction before you reset a card using thisbutton.

5 PWR button - Press for 0.5s: power on or off thecard.Hold down the button for more than4s: power off the card focibly. Thisoperation is performed when thecard hangs on or freezes due to someerrors.



127

Port Description

Figure 5-27 shows indicators on the ES1D2PS00P00 panel.

Figure 5-27 Appearance of the ES1D2PS00P00 panel

1: One ETH port (10M/100M BASE-TX auto-sensing), connected to the network port of a configurationterminal or network management workstation to set up the on-site or remote configuration environment.2: One Console port, connected to the console to implement on-site system configuration of the S7700.3: One VGA port, used to connect to the monitor.4: Two USB ports, connected to USB mouse and keyboard. Expansibility of USB devices is supported.

10M/100M/1000M BASE-TX Ethernet port

Table 5-45 lists attributes of a 10M/100M/1000M BASE-TX Ethernet port.

Table 5-45 Attributes of a 10M/100M/1000M BASE-TX Ethernet port


Connector type RJ45

Standards compliance IEEE 802.3ab

Frame format Ethernet_II, Ethernet_SAP, orEthernet_SNAP

Network protocol IP

Console port




Connector type RJ45



128




Data equipment type Data Circuit-terminating Equipment (DCE)


Table 5-47 describes specifications of the ES1D2PS00P00.

Table 5-47 Specifications of the ES1D2PS00P00

Item Description


l Dimensions (W x D x H): 394.7 mm x 426.8 mm x 35.1 mml Weight: 2.0 kgl Maximum power consumption: 137.5 W





l RoHSl REACH



129

Item Description




Table 5-48 lists ES1D2PS00P00 order information.

Table 5-48 ES1D2PS00P00 order information


Open Service Platform (OSP) unit ES1D2PS00P00


5.6.1 ES0D0F48T-48-Port 10/100BASE-T Interface Card (RJ45)

The 48-port 10/100BASE-T interface cards are classified into the following types:

l ES0D0F48TA00: 48-Port 10/100BASE-T interface card (EA, RJ45)l ES0D0F48TC00: 48-Port 10/100BASE-T interface card (EC, RJ45)l ES0DF48TFA00: 48-Port 10/100BASE-T interface card (FA, RJ45)

Introduction

The ES0D0F48TA00, ES0D0F48TC00, and ES0DF48TFA00 provide 48 GE electrical portsfor data access and line-speed switching. Table 5-49 lists their differences.

Table 5-49 Differences among the ES0D0F48TA00, ES0D0F48TC00, and ES0DF48TFA00

Card Name MAC Address Table Size

ES0D0F48TA00 32K



130



ES0D0F48TC00 128K

ES0DF48TFA00 32K

NOTEThe sizes of the MAC address tables of both the ES0D0F48TA00 and ES0DF48TFA00 are 32 K. TheES0DF48TFA00 consumes less power than the ES0D0F48TA00.

The ES0D0F48TA00, ES0D0F48TC00, and ES0DF48TFA00 can be installed in any LPU slotof the S7712, S7706, or S7703.

Figure 5-28 shows the appearance of the ES0D0F48TA00.

Figure 5-28 Appearance of the ES0D0F48TA00

Figure 5-29 shows the appearance of the ES0D0F48TC00.

Figure 5-29 Appearance of the ES0D0F48TC00

Figure 5-30 shows the appearance of the ES0DF48TFA00.

Figure 5-30 Appearance of the ES0DF48TFA00



131

Version Mapping

Table 5-50 lists the switch chassis and software versions matching the ES0D0F48T.

Table 5-50 Switch chassis and software versions matching the ES0D0F48T


ES0D0F48TA00 SupportedNOTE

The ES0D0F48TA00 is supported inV100R003C01 and later versions.

ES0D0F48TC00 SupportedNOTE

The ES0D0F48TC00 is supported inV100R003C01 and later versions.

ES0DF48TFA00 SupportedNOTE

The ES0DF48TFA00 is supported inV100R003C01 and later versions.


Table 5-51 describes functions and features of the ES0D0F48TA00, ES0D0F48TC00, andES0DF48TFA00.

Table 5-51 Functions and features of the ES0D0F48TA00, ES0D0F48TC00, andES0DF48TFA00

Function andFeature

Description

Basic function Provides 48 FE electrical ports for data access and line-speed switching.




Trafficscheduling

Supports PQ, WRR, DRR, PQ+WRR, and PQ+DRR.

Buffer on eachport

l ES0D0F48TA00 and ES0D0F48TC00: supports a buffer of 4 MB.l ES0DF48TFA00: supports a buffer of 2 MB.

Software feature ES0D0F48TA00 and ES0D0F48TC00 support NetStream.

Jumbo frame Supports a maximum of 12K jumbo frames.The size of the jumbo frame can be set using command lines.



132

Function andFeature

Description

MAC l ES0D0F48TA00: 32Kl ES0D0F48TC00: 128Kl ES0DF48TFA00: 32K

IPv4 ACL l ES0D0F48TA00: 6K for inbound traffic; 1K for outbound trafficl ES0D0F48TC00: 38K for inbound traffic; 1K for outbound trafficl ES0DF48TFA00: 1.5K for inbound traffic; 256 for outbound traffic

IPv4 FIB l ES0D0F48TA00: 16 Kl ES0D0F48TC00: 128 Kl ES0DF48TFA00: 12 K

IPv6 ACL l ES0D0F48TA00: 3K for inbound traffic; 256 for outbound trafficl ES0D0F48TC00: 35K for inbound traffic; 256 for outbound trafficl ES0DF48TFA00: 512 for inbound traffic; 128 for outbound traffic

IPv6 FIB l ES0D0F48TA00: 8 Kl ES0D0F48TC00: 64 Kl ES0DF48TFA00: 6 K

ARP l ES0D0F48TA00: 16 Kl ES0D0F48TC00: 16 Kl ES0DF48TFA00: 8 K



Figure 5-31 shows indicators on the ES0D0F48TA00, ES0D0F48TC00, andES0DF48TFA00 panels.

Figure 5-31 Appearance of the ES0D0F48TA00, ES0D0F48TC00, and ES0DF48TFA00 panels

3



133

Table 5-52 describes buttons and indicators on the ES0D0F48TA00, ES0D0F48TC00, andES0DF48TFA00 panels.

Table 5-52 Description of buttons and indicators on the ES0D0F48TA00, ES0D0F48TC00, andES0DF48TFA00 panels


Color Description

1 Link/ACTindicators ofthe upperelectrical ports

Green Steady on: The link is connected.Blinking: Data is being transmittedor received on the port.

2 Link/ACTindicators ofthe lowerelectrical ports





Port Description

Figure 5-32 shows ports on the ES0D0F48TA00, ES0D0F48TC00, and ES0DF48TFA00panels.

Figure 5-32 Appearance of the ES0D0F48TA00, ES0D0F48TC00, and ES0DF48TFA00 panels

1: Forty-eight 10M/100M BASE-T electrical ports to transmit and receive FE services.

10M/100M BASE-T electrical ports

Table 5-53 lists attributes of a 10M/100M BASE-T electrical port.



134

Table 5-53 Attributes of a 10M/100M BASE-T electrical port


Connector type RJ45

Standards compliance IEEE 802.3


Network protocol IP

Specifications

Table 5-54 lists specifications of the ES0D0F48TA00, ES0D0F48TC00, andES0DF48TFA00.

Table 5-54 Specifications of the ES0D0F48TA00, ES0D0F48TC00, and ES0DF48TFA00

Item Description


l Dimensions (W x D x H): 394.7 mm x 426.8 mm x 35.1 mml Weight:

ES0D0F48TA00: 2.50 kgES0D0F48TC00: 2.66 kgES0DF48TFA00: 2.30 kg

l Maximum power consumption:ES0D0F48TA00: 59 WES0D0F48TC00: 70 WES0DF48TFA00: 40 W





135

Item Description

EMC l CISPR22 Class Al CISPR24l EN55022 Class Al EN50024l ETSI EN 300 386 Class Al ICES 003 Class Al AS/NZS CISPR22 Class Al VCCI Class Al IEC61000-6-2l IEC61000-6-4l IEC61000-4-2l ITU-T K 20l ITU-T K 21l ITU-T K 44


l RoHSl REACH


Order Information


Table 5-55 lists ES0D0F48T order information.

Table 5-55 ES0D0F48T order information


48-port 10/100BASE-T interface card (EA,RJ45)

ES0D0F48TA00

48-port 10/100BASE-T interface card (EC,RJ45)

ES0D0F48TC00



136



48-port 10/100BASE-T interface card (FA,RJ45)

ES0DF48TFA00


5.7.1 ES0D0G24S 24-Port 100/1000BASE-X Interface Card (SFP)

The 24-port 100/1000BASE-X interface cards are classified into the following types:

l ES0D0G24SA00: 24-port 100/1000BASE-X interface card (SA, SFP)l ES0D0G24SC00: 24-port 100/1000BASE-X interface card (EC, SFP)l ES1D2G24SED0: 24-port 100/1000BASE-X interface card (ED, SFP)

Introduction

The ES0D0G24SA00, ES0D0G24SC00, and ES1D2G24SED0 provide 24 GE optical ports fordata access and line-speed switching. Table 5-56 lists their differences.

Table 5-56 Differences among the ES0D0G24SA00, ES0D0G24SC00, and ES1D2G24SED0


ES0D0G24SA00 32K

ES0D0G24SC00 128K

ES1D2G24SED0 512K

TheES0D0G24SA00, ES0D0G24SC00, and ES1D2G24SED0 can be installed in any LPU slotof the S7712, S7706, or S7703.

Figure 5-33 shows the appearance of the ES0D0G24SA00.

Figure 5-33 Appearance of the ES0D0G24SA00

Figure 5-34 shows the appearance of the ES0D0G24SC00.



137

Figure 5-34 Appearance of the ES0D0G24SC00

Figure 5-35 shows the appearance of the ES1D2G24SED0.

Figure 5-35 Appearance of the ES1D2G24SED0

Version Mapping

Table 5-57 lists the switch chassis and software versions matching the ES0D0G24S.

Table 5-57 Switch chassis and software versions matching the ES0D0G24S


ES0D0G24SA00 SupportedNOTE

The ES0D0G24SA00 is supported inV100R003C01 and later versions.

ES0D0G24SC00 SupportedNOTE

The ES0D0G24SC00 is supported inV100R003C01 and later versions.

ES1D2G24SED0 SupportedNOTE

The ES1D2G24SED0 is supported inV200R002C00 and later versions.


Table 5-58 describes functions and features of the ES0D0G24SA00, ES0D0G24SC00 and,ES1D2G24SED0.



138

Table 5-58 Functions and features of the ES0D0G24SA00, ES0D0G24SC00, andES1D2G24SED0


Basic function Provides 24 GE optical ports for data accessand line-speed switching.




Buffer on each port l ES0D0G24SA00: supports a buffer of 2MB.

l ES0D0G24SC00 and EH1D2G24SED0:supports a buffer of 4 MB.

Software feature ES0D0G24SC00 and EH1D2G24SED0Supports NetStream.


MAC l ES0D0G24SA00: 32Kl ES0D0G24SC00: 128Kl ES1D2G24SED0: 512K

IPv4 ACL l ES0D0G24SA00: 3K for inbound traffic;512 for outbound traffic

l ES0D0G24SC00: 38K for inboundtraffic; 1K for outbound traffic

l ES1D2G24SED0: 70K for inboundtraffic; 1K for outbound traffic

IPv4 FIB l ES0D0G24SA00: 12 Kl ES0D0G24SC00: 128 Kl ES1D2G24SED0: 512 K


l ES0D0G24SC00: 35K for inboundtraffic; 256 for outbound traffic


IPv6 FIB l ES0D0G24SA00: 6 Kl ES0D0G24SC00: 64 Kl ES1D2G24SED0: 256 K



139


ARP l ES0D0G24SA00: 8 Kl ES0D0G24SC00 and ES1D2G24SED0:

16 K


Indicator DescriptionFigure 5-36 shows indicators on the ES0D0G24SA00 panel.

Figure 5-36 Appearance of the ES0D0G24SA00 panel

5

Figure 5-37 shows indicators on the ES0D0G24SC00 and ES1D2G24SED0 panels.

Figure 5-37 Appearance of the ES0D0G24SC00 and ES1D2G24SED0 panels

5

Table 5-59 describes buttons and indicators on the ES0D0G24SA00, ES0D0G24SC00, andES1D2G24SED0 panels.



140

Table 5-59 Buttons and indicators on the ES0D0G24SA00, ES0D0G24SC00, andES1D2G24SED0 panels


Color Description

1 ACT indicatorof the loweroptical ports

Yellow Blinking: Data is being transmittedor received on the port.

2 ACT indicatorof the upperoptical ports

3 LINK indicatorof the loweroptical ports

Green Steady on: The link is connected.

4 LINK indicatorof the upperoptical ports





Port Description

Figure 5-38 shows ports on the ES0D0G24SA00, ES0D0G24SC00, and ES1D2G24SED0panels.

Figure 5-38 Appearance of the ES0D0G24SA00, ES0D0G24SC00, and ES1D2G24SED0panels

1

1: Twenty-four 100M/1000M BASE-X optical ports to transmit and receive GE services.

100M/1000M BASE-X optical ports



141

Table 5-60 lists attributes of a 100M/1000M BASE-X optical port.

Table 5-60 Attributes of a 100M/1000M BASE-X optical port (1)


Connector type SFP

Optical port attribute Determined by the SFP optical module used.For details about optical modules supportedby the ES0D0G24SA00, ES0D0G24SC00,and ES1D2G24SED0 and their attributes, seeAttributes of FE optical modules,Attributes of GE optical modules,Attributes of CWDM optical modules, andAttributes of DWDM optical modules.

Standards compliance IEEE 802.3z


Network protocol IP




Connector type SFP

Optical port attribute Determined by the SFP copper module used.For details on the copper modules supportedby the card, see Attributes of a GE SFPcopper module.



Network protocol IP

Specifications

Table 5-62 lists specifications of the ES0D0G24SA00, ES0D0G24SC00, andES1D2G24SED0.



142

Table 5-62 Specifications of the ES0D0G24SA00, ES0D0G24SC00, and ES1D2G24SED0

Item Description



ES0D0G24SA00: 2.22 kgES0D0G24SC00: 2.66 kgES1D2G24SED0: 2.66 kg

l Maximum power consumption:ES0D0G24SA00: 45 WES0D0G24SC00: 63 WES1D2G24SED0: 75 W





l RoHSl REACH




143

Order Information


Table 5-63 lists ES0D0G24S order information.

Table 5-63 ES0D0G24S order information


24-port 100/1000BASE-X interface card(SA, SFP)

ES0D0G24SA00

24-port 100/1000BASE-X interface card(EC, SFP)

ES0D0G24SC00

24-port 100/1000BASE-X interface card(ED, SFP)

ES1D2G24SED0

5.7.2 ES0D0G24CA00-24-Port 100/1000BASE-X and 8-Port10/100/1000BASE-T Combo Interface Card (SA, SFP/RJ45)

Introduction

The ES0D0G24CA00 provides eight electrical ports and 24 optical ports. The first eight opticalports are used with the eight electrical ports as combo ports to provide line-speed switching on16 GE optical ports and eight GE combo ports.

The ES0D0G24CA00 can be installed in any LPU slot of the S7712, S7706, or S7703.

Figure 5-39 shows the appearance of the ES0D0G24CA00.

Figure 5-39 Appearance of the ES0D0G24CA00



144


NOTEA maximum of 24 ports, that is, 16 GE optical ports and 8 combo ports, can work at the same time on theES0D0G24CA00.

Version Mapping

Table 5-64 lists the switch chassis and software versions matching the ES0D0G24CA00.

Table 5-64 Switch chassis and software versions matching the ES0D0G24CA00


ES0D0G24CA00 SupportedNOTE

The ES0D0G24CA00 is supported inV100R003C01 and later versions.


Table 5-65 describes functions and features of the ES0D0G24CA00.

Table 5-65 Functions and features of the ES0D0G24CA00


Basic function Provides line-speed switching on 16 GEoptical ports and 8 combo ports. The comboports can be configured as either optical portsor electrical ports.By default, a combo port works in auto mode.In auto mode, if the electrical port isconnected to a network cable first, the comboport works as an electrical port to transmitdata; if the optical port is connected to a fiberfirst, the combo port works as an optical portto transmit data.NOTE

A maximum of 24 ports, that is, 16 GE optical portsand 8 combo ports, can work at the same time onthe ES0D0G24CA00.







145



MAC 32K


IPv4 FIB 12 K


IPv6 FIB 6 K

ARP 8 K



Figure 5-40 shows indicators on the ES0D0G24CA00 panel.

Figure 5-40 Appearance of the ES0D0G24CA00 panel

7

Table 5-66 describes buttons and indicators on the ES0D0G24CA00 panel.

Table 5-66 Buttons and indicators on the ES0D0G24CA00 panel


Color Description





146


Color Description












Port DescriptionFigure 5-41 shows ports on the ES0D0G24CA00 panel.

Figure 5-41 Appearance of the ES0D0G24CA00 panel

1 2

1: Eight 10M/100M/1000M BASE-T electrical ports to transmit and receive GE services.2: Twenty-four 100M/1000M BASE-X optical ports to transmit and receive GE services.



147

10M/100M/1000M BASE-T electrical ports

Table 5-67 lists attributes of a 10M/100M/1000M BASE-T electrical port.

Table 5-67 Attributes of a 10M/100M/1000M BASE-T electrical port


Connector type RJ45



Network protocol IP



Table 5-68 Attributes of a 100M/1000M BASE-X optical port


Connector type SFP

Optical port attribute Determined by the SFP optical module used.For details about optical modules supportedby the ES0D0G24CA00 and their attributes,see Attributes of FE optical modules,Attributes of GE optical modules,Attributes of CWDM optical modules, andAttributes of DWDM optical modules.



Network protocol IP

Specifications

Table 5-69 describes specifications of the ES0D0G24CA00



148

Table 5-69 Specifications of the

Item Description







l RoHSl REACH


Order Information


Table 5-70 lists ES0D0G24CA00 order information.



149


Table 5-70 ES0D0G24CA00 order information


24-port 100/1000BASE-X and 8-port10/100/1000BASE-T combo interface card(SA, SFP/RJ45)

ES0D0G24CA00

5.7.3 ES0DG48CEAT0-36-Port 10/100/1000BASE-T and 12-Port100/1000BASE-X Interface Card (EA, RJ45/SFP)

Introduction

The ES0DG48CEAT0 provides thirty-six 10M/100M/1000M Ethernet electrical ports andtwelve 100M/1000M Ethernet optical ports for data access and line-speed switching.

The ES0DG48CEAT0 can be installed in any LPU slot of the S7712, S7706, or S7703.

Figure 5-42 shows the appearance of the ES0DG48CEAT0.

Figure 5-42 Appearance of the ES0DG48CEAT0 panel

Version Mapping

Table 5-71 lists the switch chassis and software versions matching the ES0DG48CEAT0.

Table 5-71 Switch chassis and software versions matching the ES0DG48CEAT0


ES0DG48CEAT0 SupportedNOTE

The ES0DG48CEAT0 is supported inV100R003C01 and later versions.


Table 5-72 describes functions and features of the ES0DG48CEAT0.



150

Table 5-72 Functions and features of the ES0DG48CEAT0


Basic function Provides thirty-six 10M/100M/1000MEthernet electrical ports and twelve 100M/1000M Ethernet optical ports for data accessand line-speed switching.






MAC 32K


IPv4 FIB 16 K


IPv6 FIB 8 K

ARP 16 K


Indicator DescriptionFigure 5-43 shows indicators on the ES0DG48CEAT0 panel.


7



151

Table 5-73 describes buttons and indicators on the ES0DG48CEAT0 panel.

Table 5-73 Buttons and indicators on the ES0DG48CEAT0 panel


Color Description














Port DescriptionFigure 5-44 shows ports on the ES0DG48CEAT0 panel.



152


1 2

1: Twelve 100M/1000M BASE-X optical ports to transmit and receive GE services.2: Thirty-six 10M/100M/1000M BASE-T electrical ports to transmit and receive GE services.



Table 5-74 Attributes of a 100M/1000M BASE-X optical port


Connector type SFP

Optical port attribute Determined by the SFP optical module used.For details about optical modules supportedby the ES0DG48CEAT0 and their attributes,see Attributes of FE optical modules,Attributes of GE optical modules,Attributes of CWDM optical modules, andAttributes of DWDM optical modules.



Network protocol IP





Connector type RJ45



Network protocol IP



153

Specifications

Table 5-76 describes specifications of the ES0DG48CEAT0.

Table 5-76 Specifications of the ES0DG48CEAT0

Item Description







l RoHSl REACH




154

Order Information


Table 5-77 lists ES0DG48CEAT0 order information.

Table 5-77 ES0DG48CEAT0 order information


36-port 10/100/1000BASE-T and 12-port100/1000BASE-X interface card (EA, RJ45/SFP)

ES0DG48CEAT0

5.7.4 ES0D0G48VA00-48-Port 10/100/1000BASE-T PoE InterfaceCard (EA, RJ45, POE)

Introduction

The ES0D0G48VA00 provides 48 GE electrical ports and integrates the data switching unit andPoE management unit. The ES0D0G48VA00 has the following functions:

l Providing data access and line-speed switching on GE electrical ports

l Providing data signals and DC power for the directly connected device such as the IP phone,WLAN access point (AP), and network camera

l The ES0D0G48VA00 can be installed in any LPU slot of the S7712, S7706, or S7703.

Figure 5-45 shows the appearance of the ES0D0G48VA00.

Figure 5-45 Appearance of the ES0D0G48VA00

Version Mapping

Table 5-78 lists the switch chassis and software versions matching the ES0D0G48VA00.



155


Table 5-78 Switch chassis and software versions matching the ES0D0G48VA00


ES0D0G48VA00 SupportedNOTE

The ES0D0G48VA00 is supported inV100R003C01 and later versions.


Table 5-79 describes functions and features of the ES0D0G48VA00.

Table 5-79 Functions and features of the ES0D0G48VA00


Basic function ES0D0G48VA00 of the S9300 consists of thefollowing units:l Data switching unit: consists of the CPU,

LAN switch, and physical layer (PHY).l PoE management unit: consists of the

CPU and the Dual Inline Memory Module(DIMM).

The ES0D0G48VA00 provides the followingfunctions:l Providing 48 GE electrical ports for data

access and line-speed switchingl Providing the PoE function





Software feature Supports NetStream and IP session.


MAC 32K


IPv4 FIB 16 K



156



IPv6 FIB 8 K

ARP 16 K

Usage Constraints

CAUTIONTo start and register the ES0D0G48VA00, the following conditions must be met:l The DIMM has been installed in the DIMM slot on the ES0D0G48VA00.l The chassis must be a PoE chassis.l A PoE power supply has been installed and is working normally.


Indicator DescriptionFigure 5-46 shows indicators on the ES0D0G48VA00 panel.

Figure 5-46 Appearance of the ES0D0G48VA00 panel

3

Table 5-80 describes buttons and indicators on the ES0D0G48VA00 panel.



157

Table 5-80 Description of buttons and indicators on the ES0D0G48VA00 panel


Color Description








Port DescriptionFigure 5-47 shows ports on the ES0D0G48VA00 panel.

Figure 5-47 Appearance of the ES0D0G48VA00 panel

1

1: Forty-eight 10M/100M/1000M BASE-T electrical ports to transmit and receive GE services. TheES0D0G48VA00 provides the PoE function and can provide DC power for the directly connected devices suchas the IP phone, WLAN access point (AP), and network camera.





158



Connector type RJ45



Network protocol IP

Specifications

Table 5-82 describes specifications of the ES0D0G48VA00.

Table 5-82 Specifications of the ES0D0G48VA00

Item Description


l Dimensions (W x D x H): 394.7 mm x 426.8 mm x 35.1 mml Weight: 2.60 kgl Maximum power consumption: 64 W (The PoE power supply is not

included.)l Maximum power: 30 W for each port and 1440 W for the whole card





159

Item Description



l RoHSl REACH


Order Information


Table 5-83 lists ES0D0G48VA00 order information.

Table 5-83 ES0D0G48VA00 order information


48-port 10/100/1000BASE-T PoE interfacecard (EA, RJ45, PoE)

ES0D0G48VA00



160


5.7.5 ES0DG24TFA00-24-Port 10/100/1000BASE-T Interface Card(FA, RJ45)

Introduction

The ES0DG24TFA00 provides twenty-four 10M/100M/1000M Ethernet electrical ports toprovide data access and line-speed switching, and supports the Energy Efficient Ethernet (EEE)mode.

The ES0DG24TFA00 can be installed in any LPU slot of the .

Figure 5-48 shows the appearance of the ES0DG24TFA00.

Figure 5-48 Appearance of the ES0DG24TFA00

Version Mapping

Table 5-84 lists the switch chassis and software versions matching the ES0DG24TFA00.

Table 5-84 Switch chassis and software versions matching the ES0DG24TFA00


ES0DG24TFA00 SupportedNOTE

The ES0DG24TFA00 is supported inV100R006C00 and later versions.


Table 5-85 describes functions and features of the ES0DG24TFA00.

Table 5-85 Functions and features of the ES0DG24TFA00


Basic function Provides twenty-four 10M/100M/1000MEthernet electrical ports for data access andline-speed switching.



161


Energy Efficient Ethernet (EEE) Supports the EEE mode that dynamicallysaves energy based on network trafficvolume.






MAC 32K


IPv4 FIB 12 K

IPv6 ACL 512 for inbound traffic; 128 for outboundtraffic

IPv6 FIB 6 K

ARP 8 K


Indicator DescriptionFigure 5-49 shows indicators on the ES0DG24TFA00 panel.

Figure 5-49 Appearance of the ES0DG24TFA00 panel

RUN/ALM

1 2 3



162

Table 5-86 describes buttons and indicators on the ES0DG24TFA00 panel.

Table 5-86 Description of buttons and indicators on the ES0DG24TFA00 panel


Color Description








Port DescriptionFigure 5-50 shows ports on the ES0DG24TFA00 panel.

Figure 5-50 Appearance of the ES0DG24TFA00 panel

1

1: Twenty-four 10M/100M/1000M BASE-T electrical ports to transmit and receive GE services.





163



Connector type RJ45

Standards compliance IEEE802.3ab and IEEE802.3AZ


Network protocol IP

Specifications

Table 5-88 describes specifications of the ES0DG24TFA00.

Table 5-88 Specifications of the ES0DG24TFA00

Item Description








164

Item Description


l RoHSl REACH


Order Information


Table 5-89 lists ES0DG24TFA00 order information.

Table 5-89 ES0DG24TFA00 order information


24-port 10/100/1000BASE-T interface card(FA, RJ45)

ES0DG24TFA00

5.7.6 ES0D0G48T-48-Port 10/100/1000BASE-T Interface Card (RJ45)

The 48-port 10/100/1000BASE-T interface cards are classified into the following types:

l ES0D0G48TA00: 48-port 10/100/1000BASE-T interface card (EA, RJ45)l ES0D0G48TC00: 48-port 10/100/1000BASE-T interface card (EC, RJ45)l ES1D2G48TED0: 48-port 10/100/1000BASE-T interface card (ED,RJ45)l ES0DG48TFA00: 48-port 10/100/1000BASE-T interface card (FA, RJ45)

Introduction

The ES0D0G48TA00, ES0D0G48TC00, ES1D2G48TED0, and ES0DG48TFA00 provide 48GE electrical ports for data access and line-speed switching. Table 5-90 lists their differences.



165


Table 5-90 Differences among the ES0D0G48TA00, ES0D0G48TC00, ES1D2G48TED0, andES0DG48TFA00


ES0D0G48TA00 32K

ES0D0G48TC00 128K

ES1D2G48TED0 512K

ES0DG48TFA00 32K

NOTEThe sizes of the MAC address tables of both the ES0D0G48TA00 and ES0DG48TFA00 are 32K. TheES0DG48TFA00 consumes less power than the ES0D0G48TA00.

The ES0D0G48TA00, ES0D0G48TC00, ES1D2G48TED0, and ES0DG48TFA00 can beinstalled in any LPU slot of the S7712, S7706, or S7703.

Figure 5-51 shows the appearance of the ES0D0G48TA00.

Figure 5-51 Appearance of the ES0D0G48TA00

Figure 5-52 shows the appearance of the ES0D0G48TC00.

Figure 5-52 Appearance of the ES0D0G48TC00

Figure 5-53 shows the appearance of the ES0D0G48TC00 and ES1D2G48TED0.



166

Figure 5-53 Appearance of the ES1D2G48TED0

Figure 5-54 shows the appearance of the ES0DG48TFA00.

Figure 5-54 Appearance of the ES0DG48TFA00

Version Mapping

Table 5-91 lists the switch chassis and software versions matching the ES0D0G48T.

Table 5-91 Switch chassis and software versions matching the ES0D0G48T


ES0D0G48TA00 SupportedNOTE

The ES0D0G48TA00 is supported inV100R003C01 and later versions.

ES0D0G48TC00 SupportedNOTE

The ES0D0G48TC00 is supported inV100R003C01 and later versions.

ES1D2G48TED0 SupportedNOTE

The ES1D2G48TED0 is supported inV200R002C00 and later versions.

ES0DG48TFA00 SupportedNOTE

The ES0D0G48TFA00 is supported inV100R003C01 and later versions.




167

Table 5-92 describes functions and features of the ES0D0G48TA00, ES0D0G48TC00,ES1D2G48TED0, and ES0DG48TFA00.

Table 5-92 Functions and features of the ES0D0G48TA00, ES0D0G48TC00,ES1D2G48TED0, and ES0DG48TFA00


Basic function Provides 48 GE electrical ports for dataaccess and line-speed switching.




Buffer on each port l ES0D0G48TA00, ES0D0G48TC00, andES1D2G48TED0: supports a buffer of 4MB.

l ES0DG48TFA00: supports a buffer of 2MB.

Software feature ES0D0G48TA00, ES0D0G48TC00, andES1D2G48TED0 support NetStream.


MAC l ES0D0G48TA00 and ES0DG48TFA00:32K

l ES0D0G48TC00: 128Kl ES1D2G48TED0: 512K

IPv4 ACL l ES0D0G48TA00: 6K for inbound traffic;1K for outbound traffic

l ES0D0G48TC00: 38K for inboundtraffic; 1K for outbound traffic

l ES1D2G48TED0: 70K for inboundtraffic; 1K for outbound traffic

l ES0DG48TFA00: 1.5K for inboundtraffic; 256 for outbound traffic

IPv4 FIB l ES0D0G48TA00: 16 Kl ES0D0G48TC00: 128 Kl ES1D2G48TED0: 512 Kl ES0DG48TFA00: 12 K



168


IPv6 ACL l ES0D0G48TA00: 3K for inbound traffic;256 for outbound traffic

l ES0D0G48TC00: 35K for inboundtraffic; 256 for outbound traffic

l ES1D2G48TED0: 67K for inboundtraffic; 256 for outbound traffic

l ES0DG48TFA00: 512 for inboundtraffic; 128 for outbound traffic

IPv6 FIB l ES0D0G48TA00: 8 Kl ES0D0G48TC00: 64 Kl ES1D2G48TED0: 256 Kl ES0DG48TFA00: 6 K

ARP l ES0D0G48TA00, ES0D0G48TC00 and,ES1D2G48TED0: 16 K

l ES0DG48TFA00: 8 K


Indicator DescriptionFigure 5-55 shows indicators on the ES0D0G48TA00, ES0D0G48TC00, ES1D2G48TED0,and ES0DG48TFA00 panels.

Figure 5-55 Appearance of the ES0D0G48TA00, ES0D0G48TC00, ES1D2G48TED0, andES0DG48TFA00 panels

3

Table 5-93 describes buttons and indicators on the ES0D0G48TA00, ES0D0G48TC00,ES1D2G48TED0, and ES0DG48TFA00 panels.



169

Table 5-93 Description of buttons and indicators on the ES0D0G48TA00, ES0D0G48TC00,ES1D2G48TED0, and ES0DG48TFA00 panels


Color Description








Port DescriptionFigure 5-56 shows ports on the ES0D0G48TA00, ES0D0G48TC00, ES1D2G48TED0, andES0DG48TFA00 panels.

Figure 5-56 Appearance of the ES0D0G48TA00, ES0D0G48TC00, ES1D2G48TED0, andES0DG48TFA00 panels

1: Forty-eight 10M/100M/1000M BASE-T electrical ports to transmit and receive Ethernet services.





170



Connector type RJ45



Network protocol IP

Specifications

Table 5-95 lists specifications of the ES0D0G48TA00, ES0D0G48TC00, ES1D2G48TED0,and ES0DG48TFA00.

Table 5-95 Specifications of the ES0D0G48TA00, ES0D0G48TC00, ES1D2G48TED0, andES0DG48TFA00

Item Description



ES0D0G48TA00: 2.50 kgES0D0G48TC00: 2.66 kgES1D2G48TED0: 2.66 kgES0DG48TFA00: 2.50 kg

l Maximum power consumption:ES0D0G48TA00: 62 WES0D0G48TC00: 68 WES1D2G48TED0: 98 WES0DG48TFA00: 48 W





171

Item Description



l RoHSl REACH


Order Information


Table 5-96 lists ES0D0G48T order information.

Table 5-96 ES0D0G48T order information


48-port 10/100/1000BASE-T interface card(EA, RJ45)

ES0D0G48TA00

48-port 10/100/1000BASE-T interface card(EC, RJ45)

ES0D0G48TC00



172



48-port 10/100/1000BASE-T interface card(ED, RJ45)

ES1D2G48TED0

48-port 10/100/1000BASE-T interface card(FA, RJ45)

ES0DG48TFA00

5.7.7 ES1D2G48TBC0-48-Port 10/100/1000BASE-T Interface Card(BC, RJ45)

Introduction

The ES1D2G48TBC0 provides forty-eight 10M/100M/1000M Ethernet electrical ports for dataaccess and line-speed switching, and supports 50 Gbit/s traffic management.

The can be installed in any LPU slot of the S7712, S7706, or S7703.

Figure 5-57 shows the appearance of the ES1D2G48TBC0.

Figure 5-57 Appearance of the ES1D2G48TBC0

Version Mapping

Table 5-97 lists the switch chassis and software versions matching the ES1D2G48TBC0.

Table 5-97 Switch chassis and software versions matching the ES1D2G48TBC0


ES1D2G48TBC0 SupportedNOTE

The ES1D2G48TBC0 is supported inV200R002C00 and later versions.

Application



173

The ES1D2G48TBC0 and ES1D2G48SBC0 of the S7700 have a large buffer capacity. The 1.25GB buffer capacity on each port of the cards achieves 200 ms buffering, which prevents packetloss caused by traffic bursts on a network. When the network is congested and traffic burstsoccur, the large-buffer cards can effectively buffer traffic on ports. The large buffer capacity,combined with QoS traffic shaping, ensures even, stable traffic transmission on a congested,unstable network. These cards prevent packet loss while reducing congestion and traffic burstson upstream devices.

The large-buffer cards are applicable to data center networks and video networks:

l When used on a data center network, these cards ensure fast, stable, and low-latency dataforwarding.

l When used on a video network, these cards can avoid voice/image distortion, delay, orasynchronous image and voice presence caused by packet loss and transmission latency,guaranteeing high-quality video conferences.

The following uses the collaborative computing scenario as an example to describe applicationof these cards in a data center.

Complicated computing tasks, such as search engine computing, oil exploration computing, andmeteorological computing, must be carried out by multiple servers simultaneously. In thissituation, the servers perform collaborative computing. Collaborative computing results in fasttransmission of data flows on a network and even traffic bursts when multiple servers sendcomputing data to one server at the same time. When traffic bursts occur, packets will be droppedon network nodes due to congestion, as shown in Figure 5-58.

Figure 5-58 Traffic bursts caused by collaborative computing in EoR deployment

Congestion point

Data flow

Stack

Core switch

Aggregation switch

Server

Router

As shown in Figure 5-59, all switches from the end of row (EoR) switches to core switches ina data center are equipped with large-buffer cards. These large-buffer cards avoid packet losscaused by traffic bursts in the data center.



174

Figure 5-59 Large-buffer cards deployed in a data center

Large-buffer card

deployedCore switch

Aggregation switch

Server

Router

Stack


Table 5-98 describes functions and features of the ES1D2G48TBC0.

Table 5-98 Functions and features of the ES1D2G48TBC0


Basic function Provides forty-eight 10M/100M/1000MEthernet electrical ports for data access andline-speed switching.Supports 50 Gbit/s traffic management.




Buffer on each port Supports a buffer of 1.25 GB.


MAC 128K


IPv4 FIB 128 K



175



IPv6 FIB 64 K

ARP 16 K


Indicator DescriptionFigure 5-60 shows indicators on the ES1D2G48TBC0 panel.

Figure 5-60 Appearance of the ES1D2G48TBC0 panel

1 2

RUN/ALM

3

Table 5-99 describes buttons and indicators on the ES1D2G48TBC0 panel.

Table 5-99 Description of buttons and indicators on the ES1D2G48TBC0 panel


Color Description






176


Color Description





Port DescriptionFigure 5-61 shows ports on the ES1D2G48TBC0 panel.

Figure 5-61 Appearance of the ES1D2G48TBC0 panel

1

1: Forty-eight 10M/100M/1000M BASE-T electrical ports to transmit and receive Ethernet services.





Connector type RJ45



Network protocol IP

Specifications



177

Table 5-101 describes specifications of the ES1D2G48TBC0.

Table 5-101 Specifications of the ES1D2G48TBC0

Item Description







l RoHSl REACH


Order Information




178


Table 5-102 lists ES1D2G48TBC0 order information.

Table 5-102 ES1D2G48TBC0 order information


48-port 10/100/1000BASE-T interface card(BC, RJ45)

ES1D2G48TBC0

5.7.8 ES0D0G48S-48-Port 100/1000BASE-X Interface Card (SFP)The 48-port 100/1000BASE-X interface cards are classified into the following types:

l ES0D0G48SA00: 48-port 100/1000BASE-X interface card (EA, SFP)l ES0D0G48SC00: 48-port 100/1000BASE-X interface card (EC, SFP)l ES1D2G48SED0: 48-port 100/1000BASE-X interface card (ED, SFP)l ES1D2G48SFA0: 48-port 100/1000BASE-X interface card (FA, SFP)

Introduction

The ES0D0G48SA00, ES0D0G48SC00, ES1D2G48SED0, and ES1D2G48SFA0 provide 48GE optical ports for data access and line-speed switching. Table 5-103 lists their differences.

Table 5-103 Differences among the ES0D0G48SA00, ES0D0G48SC00, ES1D2G48SED0, andES1D2G48SFA0


ES0D0G48SA00 32K

ES0D0G48SC00 128K

ES1D2G48SED0 512K

ES1D2G48SFA0 32K

NOTEThe sizes of the MAC address tables of both the ES0D0G48SA00 and ES1D2G48SFA0 are 32K. TheES1D2G48SFA0 consumes less power than the ES0D0G48SA00.

The ES0D0G48SA00, ES0D0G48SC00, ES1D2G48SED0, and ES1D2G48SFA0 can beinstalled in any LPU slot of the S7712, S7706, or S7703.

Figure 5-62 shows the appearance of the ES0D0G48SA00.

Figure 5-62 Appearance of the ES0D0G48SA00



179

Figure 5-63 shows the appearance of the ES0D0G48SC00.

Figure 5-63 Appearance of the ES0D0G48SC00

Figure 5-64 shows the appearance of the ES1D2G48SED0.

Figure 5-64 Appearance of the ES1D2G48SED0

Figure 5-65 shows the appearance of the ES1D2G48SFA0.

Figure 5-65 Appearance of the ES1D2G48SFA0

Version Mapping

Table 5-104 lists the switch chassis and software versions matching the ES0D0G48S.

Table 5-104 Switch chassis and software versions matching the ES0D0G48S


ES0D0G48SA00 SupportedNOTE

The ES0D0G48SA00 is supported inV100R003C01 and later versions.



180


ES0D0G48SC00 SupportedNOTE

The ES0D0G48SC00 is supported inV100R003C01 and later versions.

ES1D2G48SED0 SupportedNOTE

The ES1D2G48SED0 is supported inV200R001C00 and later versions.

ES1D2G48SFA0 SupportedNOTE

The ES1D2G48SFA0 is supported inV200R001C00 and later versions.


Table 5-105 describes functions and features of the ES0D0G48SA00, ES0D0G48SC00,ES1D2G48SED0, ES1D2G48SED0, and ES1D2G48SFA0.

Table 5-105 Functions and features of the ES0D0G48SA00, ES0D0G48SC00,ES1D2G48SED0, and ES1D2G48SFA0


Basic function Provides 48 GE optical ports for data accessand line-speed switching.




Buffer on each port l ES0D0G48SA00, ES0D0G48SC00, andES1D2G48SED0: supports a buffer of 4MB.

l ES1D2G48SFA0: supports a buffer of 2MB.

Software feature ES0D0G48SA00, ES0D0G48SC00, andES1D2G48SED0 support NetStream.




181


MAC l ES0D0G48SA00 and ES1D2G48SFA0:32K

l ES0D0G48SC00: 128Kl ES1D2G48SED0: 512K

IPv4 ACL l ES0D0G48SA00: 6K for inbound traffic;1K for outbound traffic

l ES0D0G48SC00: 38K for inboundtraffic; 1K for outbound traffic


l ES1D2G48SFA0: 1.5K for inboundtraffic; 256 for outbound traffic

IPv4 FIB l ES0D0G48SA00: 16 Kl ES0D0G48SC00: 128 Kl ES1D2G48SED0: 512 Kl ES1D2G48SFA0: 12 K


l ES0D0G48SC00: 35K for inboundtraffic; 256 for outbound traffic

l ES1D2G48SED0: 67K for inboundtraffic; 256 for outbound traffic

l ES1D2G48SFA0:512 for inbound traffic;128 for outbound traffic

IPv6 FIB l ES0D0G48SA00: 8 Kl ES0D0G48SC00: 64 Kl ES1D2G48SED0: 256 Kl ES1D2G48SFA0: 6 K

ARP l ES0D0G48SA00, ES0D0G48SC00, andES1D2G48SED0: 16 K

l ES1D2G48SFA0: 8 K


Indicator DescriptionFigure 5-66 shows indicators on the ES0D0G48SA00, ES0D0G48SC00, ES1D2G48SED0, andES1D2G48SFA0 panels.



182

Figure 5-66 Appearance of the ES0D0G48SA00, ES0D0G48SC00, ES1D2G48SED0, andES1D2G48SFA0 panels

5

Table 5-106 describes buttons and indicators on the ES0D0G48SA00, ES0D0G48SC00,ES1D2G48SED0, and ES1D2G48SFA0 panels.

Table 5-106 Buttons and indicators on the ES0D0G48SA00, ES0D0G48SC00,ES1D2G48SED0, and ES1D2G48SFA0 panels


Color Description













183

Port Description

Figure 5-67 shows ports on the ES0D0G48SA00, ES0D0G48SC00, ES1D2G48SED0, andES1D2G48SFA0 panels.

Figure 5-67 Appearance of the ES0D0G48SA00, ES0D0G48SC00, ES1D2G48SED0, andES1D2G48SFA0 panels

1

1: Forty-eight 100M/1000M BASE-X optical ports to transmit and receive services.





Connector type SFP

Optical port attribute Determined by the SFP optical module used.For details about optical modules supportedby the ES0D0G48SA00, ES0D0G48SC00,ES1D2G48SED0, and ES1D2G48SFA0 andtheir attributes, see Attributes of FE opticalmodules, Attributes of GE opticalmodules, Attributes of CWDM opticalmodules, and Attributes of DWDM opticalmodules.



Network protocol IP




Connector type SFP



184





Network protocol IP

Specifications

Table 5-109 lists specifications of the ES0D0G48SA00, ES0D0G48SC00, ES1D2G48SED0,and ES1D2G48SFA0.

Table 5-109 Specifications of the ES0D0G48SA00, ES0D0G48SC00, ES1D2G48SED0, andES1D2G48SFA0

Item Description



ES0D0G48SA00: 2.54 kgES0D0G48SC00: 2.66 kgES1D2G48SED0: 2.66 kgES1D2G48SFA0: 2.60 kg

l Maximum power consumption:ES0D0G48SA00: 75 WES0D0G48SC00: 92 WES1D2G48SED0: 110 WES1D2G48SFA0: 65 W





185

Item Description



l RoHSl REACH


Order Information


Table 5-110 lists ES0D0G48S order information.

Table 5-110 ES0D0G48S order information


48-port 100/1000BASE-X interface card(EA, SFP)

ES0D0G48SA00

48-port 100/1000BASE-X interface card(EC, SFP)

ES0D0G48SC00



186



48-port 100/1000BASE-X interface card(ED, SFP)

ES1D2G48SED0

48-port 100/1000BASE-X interface card(FA, SFP)

ES1D2G48SFA0

5.7.9 ES1D2G48SBC0-48-Port 100/1000BASE-X Interface Card (BC,SFP)

Introduction

The ES1D2G48SBC0 provides forty-eight 100M/1000M optical interfaces for data access andline-speed switching and supports 50 Gbit/s traffic management.

The ES1D2G48SBC0 can be installed in any LPU slot of the S7712, S7706, or S7703.

Figure 5-68 shows the appearance of the ES1D2G48SBC0.

Figure 5-68 Appearance of the ES1D2G48SBC0

Version Mapping

Table 5-111 lists the switch chassis and software versions matching the ES1D2G48SBC0.

Table 5-111 Switch chassis and software versions matching the ES1D2G48SBC0


ES1D2G48SBC0 SupportedNOTE

The ES1D2G48SBC0 is supported inV200R002C00 and later versions.


Table 5-112 describes functions and features of the ES1D2G48SBC0.



187

Table 5-112 Functions and features of the ES1D2G48SBC0


Basic function Provides forty-eight 100M/1000M GEoptical ports for data access and line-speedswitching.Supports 50 Gbit/s traffic management.




Buffer on each port Supports a buffer of 1.25 GB.


MAC 128K


IPv4 FIB 128 K


IPv6 FIB 64 K

ARP 16 K

Application

The ES1D2G48TBC0 and ES1D2G48SBC0 of the S7700 have a large buffer capacity. The 1.25GB buffer capacity on each port of the cards achieves 200 ms buffering, which prevents packetloss caused by traffic bursts on a network. When the network is congested and traffic burstsoccur, the large-buffer cards can effectively buffer traffic on ports. The large buffer capacity,combined with QoS traffic shaping, ensures even, stable traffic transmission on a congested,unstable network. These cards prevent packet loss while reducing congestion and traffic burstson upstream devices.

The large-buffer cards are applicable to data center networks and video networks:

l When used on a data center network, these cards ensure fast, stable, and low-latency dataforwarding.

l When used on a video network, these cards can avoid voice/image distortion, delay, orasynchronous image and voice presence caused by packet loss and transmission latency,guaranteeing high-quality video conferences.



188

The following uses the collaborative computing scenario as an example to describe applicationof these cards in a data center.

Complicated computing tasks, such as search engine computing, oil exploration computing, andmeteorological computing, must be carried out by multiple servers simultaneously. In thissituation, the servers perform collaborative computing. Collaborative computing results in fasttransmission of data flows on a network and even traffic bursts when multiple servers sendcomputing data to one server at the same time. When traffic bursts occur, packets will be droppedon network nodes due to congestion, as shown in Figure 5-69.

Figure 5-69 Traffic bursts caused by collaborative computing in EoR deployment

Congestion point

Data flow

Stack

Core switch

Aggregation switch

Server

Router

As shown in Figure 5-70, all switches from the end of row (EoR) switches to core switches ina data center are equipped with large-buffer cards. These large-buffer cards avoid packet losscaused by traffic bursts in the data center.



189

Figure 5-70 Large-buffer cards deployed in a data center

Large-buffer card

deployedCore switch

Aggregation switch

Server

Router

Stack



Figure 5-71 shows indicators on the ES1D2G48SBC0 panel.

Figure 5-71 Appearance of the ES1D2G48SBC0 panel

1234

RUN/ALM

5

Table 5-113 describes buttons and indicators on the ES1D2G48SBC0 panel.

Table 5-113 Buttons and indicators on the ES1D2G48SBC0 panel


Color Description





190


Color Description









Port DescriptionFigure 5-72 shows ports on the ES1D2G48SBC0 panel.

Figure 5-72 Appearance of the ES1D2G48SBC0 panel

1

1: Forty-eight 100M/1000M BASE-X optical ports to transmit and receive services.





191



Connector type SFP

Optical port attribute Determined by the SFP optical module used.For details about optical modules supportedby the ES1D2G48SBC0 and their attributes,see Attributes of FE optical modules,Attributes of GE optical modules,Attributes of CWDM optical modules, andAttributes of DWDM optical modules.



Network protocol IP




Connector type SFP




Network protocol IP

Specifications

Table 5-116 describes specifications of the ES1D2G48SBC0.



192

Table 5-116 Specifications of the ES1D2G48SBC0

Item Description


l Dimensions (W x D x H): 394.7 mm x 426.8 mm x 35.1 mml Weight: 2.90 kg (excluding the optical module)l Maximum power consumption: 185 W





l RoHSl REACH


Order Information


Table 5-117 lists ES1D2G48SBC0 order information.



193


Table 5-117 ES1D2G48SBC0 order information


48-port 100/1000BASE-X interface card(BC, SFP)

ES1D2G48SBC0

5.8 GE/10GE Interface Card

5.8.1 ES0D0T24XA00-24-Port 10/100/1000BASE-T and 2-Port10GBASE-X Interface Card (EA, RJ45/XFP)

Introduction

The ES0D0T24XA00 provides 24 GE electrical ports and two 10GE optical ports for data accessand line-speed switching.

The ES0D0T24XA00 can be installed in any LPU slot of the S7712, S7706, or S7703.

Figure 5-73 shows the appearance of the ES0D0T24XA00.

Figure 5-73 Appearance of the ES0D0T24XA00

Version Mapping

Table 5-118 lists the switch chassis and software versions matching the ES0D0T24XA00.

Table 5-118 Switch chassis and software versions matching the ES0D0T24XA00


ES0D0T24XA00 SupportedNOTE

The ES0D0T24XA00 is supported inV100R003C01 and later versions.



194


Table 5-119 describes functions and features of the ES0D0T24XA00.

Table 5-119 Functions and features of the ES0D0T24XA00


Basic function Provides 24 GE electrical ports and two 10GEoptical ports for data access and line-speedswitching.





Software feature Supports IP session.


MAC 32K


IPv4 FIB 16 K


IPv6 FIB 8 K

ARP 16 K


Indicator DescriptionFigure 5-74 shows indicators on the ES0D0T24XA00 panel.



195

Figure 5-74 Appearance of the ES0D0T24XA00 panel

1 2 3 4 5

Table 5-120 describes buttons and indicators on the ES0D0T24XA00 panel.

Table 5-120 Buttons and indicators on the ES0D0T24XA00 panel


Color Description

1 ACT indicatorof optical ports


2 LINK indicatorof optical ports









Port Description

Figure 5-75 shows ports on the ES0D0T24XA00 panel.



196

Figure 5-75 Appearance of the ES0D0T24XA00 panel

1 2

1: Two 10GE BASE-XFP optical ports to transmit and receive 10 Gbit/s services.2: Twenty-four 10M/100M/1000M BASE-T electrical ports to transmit and receive GE services.

10M/100M/1000M BASE-T electrical port




Connector type RJ45



Network protocol IP

10GE BASE-XFP optical port

Table 5-122 lists attributes of a 10GE BASE-XFP optical port.

Table 5-122 Attributes of a 10GE BASE-XFP optical port


Connector type XFP

Optical port attribute Determined by the XFP optical module used.For details about the optical modulessupported by the ES0D0T24XA00 and theirattributes, see Attributes of 10GE opticalmodules, Attributes of CWDM opticalmodules, and Attributes of DWDM opticalmodules.

Standards compliance IEEE 802.3ae


Network protocol IP



197

Specifications

Table 5-123 lists specifications of the ES0D0T24XA00.

Table 5-123 Specifications of the ES0D0T24XA00

Item Description







l RoHSl REACH




198

Order Information


Table 5-124 lists order information about the ES0D0T24XA00.

Table 5-124 ES0D0T24XA00 order information


24-port 10/100/1000BASE-T and 2-port10GBASE-X interface card (EA, RJ45/XFP)

ES0D0T24XA00

5.8.2 ES0D0S24X-24-Port 100/1000BASE-X and 2-Port 10GBASE-XInterface Card (SFP/XFP)

24-port 100/1000BASE-X and 2-port 10GBASE-X interface cards are classified into thefollowing types:

l ES0D0S24XA00: 24-port 100/1000BASE-X and 2-port 10GBASE-X interface card (EA,SFP/XFP)

l ES1D2S24XEC0: 24-port 100/1000BASE-X and 2-port 10GBASE-X interface card (EC,SFP/XFP)

Introduction

The ES0D0S24XA00 or ES1D2S24XEC0 provides 24 GE optical ports and two 10GE opticalports for data access and line-speed switching. Table 5-125 lists their differences.

Table 5-125 Differences between the ES0D0S24XA00 and ES1D2S24XEC0


ES0D0S24XA00 32K

ES1D2S24XEC0 128K

The ES0D0S24XA00 and ES1D2S24XEC0 can be installed in any LPU slot of the S7712,S7706, or S7703.

Figure 5-76 shows the appearance of the ES0D0S24XA00.

Figure 5-76 Appearance of the ES0D0S24XA00



199


Figure 5-77 shows the appearance of the ES1D2S24XEC0.

Figure 5-77 Appearance of the ES1D2S24XEC0

Version Mapping

Table 5-126 lists the switch chassis and software versions matching the ES0D0S24X.

Table 5-126 Switch chassis and software versions matching the ES0D0S24X


ES0D0S24XA00 SupportedNOTE

The ES0D0S24XA00 is supported inV100R003C01 and later versions.

ES1D2S24XEC0 SupportedNOTE

The ES1D2S24XEC0 is supported inV200R002C00 and later versions.


Table 5-127 describes functions and features of the ES0D0S24XA00 and ES1D2S24XEC0.

Table 5-127 Functions and features of the ES0D0S24XA00 and ES1D2S24XEC0


Basic function Provides 24 GE optical ports and two 10GEoptical ports for data access and line-speedswitching.






200



Software feature The ES0D0S24XA00 supports IP session.


MAC l ES0D0S24XA00: 32Kl ES1D2S24XEC0: 128K

IPv4 ACL l ES0D0S24XA00: 6K for inbound traffic;1K for outbound traffic

l ES1D2S24XEC0: 38K for inboundtraffic; 1K for outbound traffic

IPv4 FIB l ES0D0S24XA00: 16 Kl ES1D2S24XEC0: 128 K

IPv6 ACL l ES0D0S24XA00: 3K for inbound traffic;256 for outbound traffic

l ES1D2S24XEC0: 35K for inboundtraffic; 256 for outbound traffic

IPv6 FIB l ES0D0S24XA00: 8 Kl ES1D2S24XEC0: 64 K

ARP 16 K


Indicator DescriptionFigure 5-78 shows indicators on the ES0D0S24XA00 or ES1D2S24XEC0 panel.

Figure 5-78 Appearance of the ES0D0S24XA00 panel

56 7

Table 5-128 describes buttons and indicators on the ES0D0S24XA00 or ES1D2S24XEC0 panel.



201

Table 5-128 Buttons and indicators on the ES0D0S24XA00 or ES1D2S24XEC0 panel


Color Description















Port DescriptionFigure 5-79 shows ports on the ES0D0S24XA00 or ES1D2S24XEC0 panel.

Figure 5-79 Appearance of the ES0D0S24XA00 or ES1D2S24XEC0 panel

1 2

1: Two 10GE BASE-XFP optical ports to transmit and receive 10 Gbit/s services.2: Twenty-four 100M/1000M BASE-X optical ports to transmit and receive GE services.



202

100M/1000M BASE-X optical port

Table 5-129 lists attributes of a 100M/1000M BASE-X optical port when the port uses theoptical module.



Connector type SFP

Optical port attribute Determined by the SFP optical module used.For details about the optical modulessupported by the ES0D0S24XA00 orES1D2S24XEC0 and their attributes, seeAttributes of FE optical modules,Attributes of GE optical modules,Attributes of CWDM optical modules, andAttributes of DWDM optical modules.

Standards compliance IEEE802.3z


Network protocol IP

Table 5-130 lists attributes of a 100M/1000M BASE-X optical port when the port uses thecopper module.



Connector type SFP




Network protocol IP





203


Attribute XFP Description

Connector type XFP

Optical port attribute Determined by the XFP optical module used.For details about the optical modulessupported by the ES0D0S24XA00 andES1D2S24XEC0 and their attributes, seeAttributes of 10GE optical modules,Attributes of CWDM optical modules, andAttributes of DWDM optical modules.



Network protocol IP

Specifications

Table 5-132 lists specifications of the ES0D0S24XA00 and ES1D2S24XEC0.

Table 5-132 Specifications of the ES0D0S24XA00 and ES1D2S24XEC0

Item Description



ES0D0S24XA00: 2.4 kgES1D2S24XEC0: 2.5 kg

l Maximum power consumption:ES0D0S24XA00: 65 WES1D2S24XEC0: 81 W





204

Item Description



l RoHSl REACH


Order Information


Table 5-133 lists order information about the ES0D0S24X.

Table 5-133 ES0D0S24X order information


24-port 100/1000BASE-X and 2-port10GBASE-X interface card (EA, SFP/XFP)

ES0D0S24XA00

24-port 100/1000BASE-X and 2-port10GBASE-X interface card (EC, SFP/XFP)

ES1D2S24XEC0



205



5.9.1 ES0D0X2UX-2-Port 10GBASE-X Interface Card (XFP)

The 2-port 10GBASE-X interface cards are classified into the following types:

l ES0D0X2UXA00: 2-port 10GBASE-X interface card (EA, XFP)l ES0D0X2UXC00: 2-port 10GBASE-X interface card (EC, XFP)

Introduction

The ES0D0X2UXA00 or ES0D0X2UXC00 provides two 10GE optical ports for data accessand line-speed switching. Table 5-134 lists their differences.

Table 5-134 Differences between the ES0D0X2UXA00 and ES0D0X2UXC00


ES0D0X2UXA00 32K

ES0D0X2UXC00 128K

The ES0D0X2UXA00 and ES0D0X2UXC00 can be installed in any LPU slot of the S7712,S7706, or S7703.

Figure 5-80 shows the appearance of the ES0D0X2UXA00.

Figure 5-80 Appearance of the ES0D0X2UXA00

Figure 5-81 shows the appearance of the ES0D0X2UXC00.

Figure 5-81 Appearance of the ES0D0X2UXC00



206

Version Mapping

Table 5-135 lists the switch chassis and software versions matching the ES0D0X2UX.

Table 5-135 Switch chassis and software versions matching the ES0D0X2UX


ES0D0X2UXA00 SupportedNOTE

The ES0D0X2UXA00 is supported inV100R003C01 and later versions.

ES0D0X2UXC00 SupportedNOTE

The ES0D0X2UXC00 is supported inV100R003C01 and later versions.


Table 5-136 describes functions and features of the ES0D0X2UXA00 and ES0D0X2UXC00.

Table 5-136 Functions and features of the ES0D0X2UXA00 and ES0D0X2UXC00


Basic function Provides two 10GE optical ports for dataaccess and line-speed switching.





Software feature Supports NetStream.


MAC l ES0D0X2UXA00: 32Kl ES0D0X2UXC00: 128K

IPv4 ACL l ES0D0X2UXA00: 6K for inboundtraffic; 1K for outbound traffic

l ES0D0X2UXC00: 38K for inboundtraffic; 1K for outbound traffic



207


IPv4 FIB l ES0D0X2UXA00: 16 Kl ES0D0X2UXC00: 128 K

IPv6 ACL l ES0D0X2UXA00: 3K for inboundtraffic; 256 for outbound traffic

l ES0D0X2UXC00: 35K for inboundtraffic; 256 for outbound traffic

IPv6 FIB l ES0D0X2UXA00: 8 Kl ES0D0X2UXC00: 64 K

ARP 16 K



Figure 5-82 shows indicators on the ES0D0X2UXA00 or ES0D0X2UXC00 panel.

Figure 5-82 Appearance of the ES0D0X2UXA00 or ES0D0X2UXC00 panel

1 2 3

Table 5-137 describes buttons and indicators on the ES0D0X2UXA00 or ES0D0X2UXC00panel.

Table 5-137 Buttons and indicators on the ES0D0X2UXA00 or ES0D0X2UXC00 panel


Color Description







208


Color Description





Port DescriptionFigure 5-83 shows ports on the ES0D0X2UXA00 or ES0D0X2UXC00 panel.

Figure 5-83 Appearance of the ES0D0X2UXA00 or ES0D0X2UXC00 panel

1

1: Two 10GE BASE-XFP optical ports to transmit and receive 10 Gbit/s services.





Connector type XFP

Optical port attribute Determined by the XFP optical module used.For details about the optical modulessupported by the ES0D0X2UXA00 andES0D0X2UXC00 and their attributes, seeAttributes of 10GE optical modules,Attributes of CWDM optical modules, andAttributes of DWDM optical modules.





209


Network protocol IP

Specifications

Table 5-139 lists specifications of the ES0D0X2UXA00 and ES0D0X2UXC00.

Table 5-139 Specifications of the ES0D0X2UXA00 and ES0D0X2UXC00

Item Description



ES0D0X2UXA00: 2.14 kgES0D0X2UXC00: 2.26 kg

l Maximum power consumption:ES0D0X2UXA00: 52 WES0D0X2UXC00: 61 W





l RoHSl REACH



210

Item Description


Order Information


Table 5-140 lists order information about the ES0D0X2UX.

Table 5-140 ES0D0X2UX order information


2-port 10GBASE-X interface card (EA, XFP) ES0D0X2UXA00

2-port 10GBASE-X interface card (EC, XFP) ES0D0X2UXC00

5.9.2 ES0D0X4UX-4-Port 10GBASE-X Interface Card (XFP)

The 4-port 10GBASE-X interface cards are classified into the following types:

l ES0D0X4UXA00: 4-port 10GBASE-X interface card (EA, XFP)l ES0D0X4UXC00: 4-port 10GBASE-X interface card (EC, XFP)l ES1D2X04XED0: 4-port 10GBASE-X interface card (ED, XFP)

Introduction

The ES0D0X4UXA00, ES0D0X4UXC00, or ES1D2X04XED0 provides four 10GE opticalports for data access and line-speed switching. Table 5-141 lists their differences.

Table 5-141 Differences among the ES0D0X4UXA00, ES0D0X4UXC00, or ES1D2X04XED0


ES0D0X4UXA00 32K

ES0D0X4UXC00 128K

ES1D2X04XED0 512K



211


The ES0D0X4UXA00, ES0D0X4UXC00, and ES1D2X04XED0 can be installed in any LPUslot of the S7712, S7706, or S7703.

Figure 5-84 shows the appearance of the ES0D0X4UXA00.

Figure 5-84 Appearance of the ES0D0X4UXA00

Figure 5-85 shows the appearance of the ES0D0X4UXC00.

Figure 5-85 Appearance of the ES0D0X4UXC00

Figure 5-86 shows the appearance of the ES1D2X04XED0.

Figure 5-86 Appearance of the ES1D2X04XED0

Version Mapping

Table 5-142 lists the switch chassis and software versions matching the ES0D0X4UX.



212

Table 5-142 Switch chassis and software versions matching the ES0D0X4UX


ES0D0X4UXA00 SupportedNOTE

The ES0D0X4UXA00 is supported inV100R003C01 and later versions.

ES0D0X4UXC00 SupportedNOTE

The ES0D0X4UXC00 is supported inV100R003C01 and later versions.

ES1D2X04XED0 SupportedNOTE

The ES1D2X04XED0 is supported inV200R001C00 and later versions.


Table 5-143 describes functions and features of the ES0D0X4UXA00, ES0D0X4UXC00, andES1D2X04XED0.

Table 5-143 Functions and features of the ES0D0X4UXA00, ES0D0X4UXC00, andES1D2X04XED0


Basic function Provides four 10GE optical ports for dataaccess and line-speed switching.





Software feature ES0D0X4UXA00, ES0D0X4UXC00support NetStream.


MAC l ES0D0X4UXA00: 32Kl ES0D0X4UXC00: 128Kl ES1D2X04XED0: 512K



213


IPv4 ACL l ES0D0X4UXA00: 6K for inboundtraffic; 1K for outbound traffic

l ES0D0X4UXC00: 38K for inboundtraffic; 1K for outbound traffic

l ES1D2X04XED0: 70K for inboundtraffic; 1K for outbound traffic

IPv4 FIB l ES0D0X4UXA00: 16 Kl ES0D0X4UXC00: 128 Kl ES1D2X04XED0: 512 K

IPv6 ACL l ES0D0X4UXA00: 3K for inboundtraffic; 256 for outbound traffic

l ES0D0X4UXC00: 35K for inboundtraffic; 256 for outbound traffic

l ES1D2X04XED0: 67K for inboundtraffic; 256 for outbound traffic

IPv6 FIB l ES0D0X4UXA00: 8 Kl ES0D0X4UXC00: 64 Kl ES1D2X04XED0: 256 K

ARP 16 K



Figure 5-87 shows indicators on the ES0D0X4UXA00, ES0D0X4UXC00, orES1D2X04XED0 panel.

Figure 5-87 Appearance of the ES0D0X4UXA00, ES0D0X4UXC00, or ES1D2X04XED0panel

1 2 3



214

Table 5-144 describes buttons and indicators on the ES0D0X4UXA00, ES0D0X4UXC00, orES1D2X04XED0 panel.

Table 5-144 Buttons and indicators on the ES0D0X4UXA00, ES0D0X4UXC00, orES1D2X04XED0 panel.


Color Description









Port DescriptionFigure 5-88 shows ports on the ES0D0X4UXA00, ES0D0X4UXC00, or ES1D2X04XED0panel.

Figure 5-88 Appearance of the ES0D0X4UXA00, ES0D0X4UXC00, or ES1D2X04XED0panel

1

1: Four 10GE BASE-XFP optical ports to transmit and receive 10 Gbit/s services.





215



Connector type XFP

Optical port attribute Determined by the XFP optical module used.For details about the optical modulessupported by the ES0D0X4UXA00,ES0D0X4UXC00, and ES1D2X04XED0and their attributes, see Attributes of 10GEoptical modules, Attributes of CWDMoptical modules, and Attributes of DWDMoptical modules.



Network protocol IP

Specifications

Table 5-146 lists specifications of the ES0D0X4UXA00, ES0D0X4UXC00, andES1D2X04XED0.

Table 5-146 Specifications of the ES0D0X4UXA00, ES0D0X4UXC00, and ES1D2X04XED0

Item Description



ES0D0X4UXA00: 2.16 kgES0D0X4UXC00: 2.28 kgES1D2X04XED0: 2.30 kg

l Maximum power consumption:ES0D0X4UXA00: 64 WES0D0X4UXC00: 75 WES1D2X04XED0: 76 W





216

Item Description



l RoHSl REACH


Order Information


Table 5-147 lists order information about the ES0D0X4UX.

Table 5-147 ES0D0X4UX order information


4-port 10GBASE-X interface card (EA, XFP) ES0D0X4UXA00

4-port 10GBASE-X interface card (EC, XFP) ES0D0X4UXC00

4-port 10GBASE-X interface card (ED, XFP) ES1D2X04XED0



217


5.9.3 ES1D2X08SED4/ES1D2X08SED5-8-Port 10GBASE-X InterfaceCard (ED, SFP+)

NOTE

The ES1D2X08SED4 and ES1D2X08SED5 differ from each other in that the ES1D2X08SED5 has gainedan FCC certificate but the ES1D2X08SED4 has not.

Introduction

The ES1D2X08SED4/ES1D2X08SED5 provides eight 10GE BASE-X optical ports for dataaccess and line-speed switching.

The ES1D2X08SED4/ES1D2X08SED5 can be installed in any LPU slot of the S7712, S7706,or S7703.

Figure 5-89 shows the appearance of the ES1D2X08SED4/ES1D2X08SED5.

Figure 5-89 Appearance of the ES1D2X08SED4/ES1D2X08SED5

Version Mapping

Table 5-148 lists the switch chassis and software versions matching the ES1D2X08SED4/ES1D2X08SED5.

Table 5-148 Switch chassis and software versions matching the ES1D2X08SED4/ES1D2X08SED5


ES1D2X08SED4 SupportedNOTE

The ES1D2X08SED4 is supported inV200R002C00 and later versions.

ES1D2X08SED5 SupportedNOTE

The ES1D2X08SED5 is supported inV200R002C00 and later versions.



218


Table 5-149 describes functions and features of the ES1D2X08SED4/ES1D2X08SED5.

Table 5-149 Functions and features of the ES1D2X08SED4/ES1D2X08SED5


Basic function Provides eight 10GE BASE-X optical portsfor data access and line-speed switching.





Software feature Supports NetStream and service port-basedstacking.


MAC 512K


IPv4 FIB 512 K


IPv6 FIB 256 K

ARP 16 K


Indicator DescriptionFigure 5-90 shows indicators on the ES1D2X08SED4/ES1D2X08SED5 panel.



219

Figure 5-90 Appearance of the ES1D2X08SED4/ES1D2X08SED5 panel

Table 5-150 describes buttons and indicators on the ES1D2X08SED4/ES1D2X08SED5 panel.

Table 5-150 Buttons and indicators on the ES1D2X08SED4/ES1D2X08SED5 panel


Color Description









Port DescriptionFigure 5-91 shows ports on the ES1D2X08SED4/ES1D2X08SED5 panel.



220

Figure 5-91 Appearance of the ES1D2X08SED4/ES1D2X08SED5 panel

1: Eight 10GE BASE-SFP+/1000M BASE-X optical ports to transmit and receive 10 Gbit/s or 1000 Mbit/sservices.

10GE BASE-SFP+/1000M BASE-X optical port

10GE BASE-SFP+/1000M BASE-X optical ports support 10GE and GE auto sensing. Table5-151 lists attributes of a 1000M BASE-X optical port, and Table 5-152 lists attributes of a10GE BASE-SFP+ optical port.

Table 5-151 Attributes of a 1000M BASE-X optical port


Connector type SFP+

Optical port attribute Determined by the SFP optical module used.For details about the optical modulessupported by the ES1D2X08SED4/ES1D2X08SED5 and their attributes, seeAttributes of GE optical modules,Attributes of CWDM optical modules, andAttributes of DWDM optical modules.



Network protocol IP

Table 5-152 Attributes of a 10GE BASE-SFP+ optical port


Connector type SFP+

Optical port attribute Determined by the SFP+ optical module orSFP+ high speed cables used.For details about the optical modulessupported by the ES1D2X08SED4/ES1D2X08SED5 and their attributes, seeAttributes of 10GE optical module (1),Attributes of a 10GE optical module (2),and Attributes of 10GE optical modules(3).



221




Network protocol IP

Specifications

Table 5-153 lists specifications of the ES1D2X08SED4/ES1D2X08SED5.

Table 5-153 Specifications of the ES1D2X08SED4/ES1D2X08SED5

Item Description


l Dimensions (W x D x H): 394.7 mm x 426.8 mm x 35.1 mml Weight: 2.5 kgl Maximum power consumption: 198.1 W





l RoHSl REACH



222

Item Description


Order Information


Table 5-154 lists order information about the ES1D2X08SED4/ES1D2X08SED5.

Table 5-154 ES1D2X08SED4/ES1D2X08SED5 order information


8-port 10GBASE-X interface card (ED, SFP+)

ES1D2X08SED4

8-port 10GBASE-X interface card (ED, SFP+), FCC

ES1D2X08SED5

5.9.4 ES0D0X12SA00-12-Port 10GBASE-X Interface Card (SA, SFP+)

Introduction

The ES0D0X12SA00 provides twelve 10GE BASE-X optical ports for data access and line-speed switching.

The ES0D0X12SA00 can be installed in any LPU slot of the S7712, S7706, or S7703.

Figure 5-92 shows the appearance of the ES0D0X12SA00.

Figure 5-92 Appearance of the ES0D0X12SA00



223


Version Mapping

Table 5-155 lists the switch chassis and software versions matching the ES0D0X12SA00.

Table 5-155 Switch chassis and software versions matching the ES0D0X12SA00


ES0D0X12SA00 SupportedNOTE

The ES0D0X12SA00 is supported inV100R006C00 and later versions.


Table 5-156 describes functions and features of the ES0D0X12SA00.

Table 5-156 Functions and features of the ES0D0X12SA00


Basic function Provides twelve 10GE optical ports for dataaccess and line-speed switching.NOTE

The V200R001C01 and later versions supportstacking through service interfaces.





Software feature Supports service port-based stacking.


MAC 32K

IPv4 ACL 1.5K for inbound traffic; 512 for outboundtraffic

IPv4 FIB 12 K




224


IPv6 FIB 6 K

ARP 8 K

Usage Constraints

CAUTIONThe ES0D0X12SA00 can be installed in any LPU slot of the S7703 and S7706 to provide line-speed switching. The ES0D0X12SA00 must be installed in slot 6 or slot 7 of the S7712 to provideline-speed switching.


Indicator DescriptionFigure 5-93 shows indicators on the ES0D0X12SA00 panel.

Figure 5-93 Appearance of the ES0D0X12SA00 panel

12 3

Table 5-157 describes buttons and indicators on the ES0D0X12SA00 panel.

Table 5-157 Buttons and indicators on the ES0D0X12SA00 panel


Color Description







225


Color Description





Port Description

Figure 5-94 shows ports on the ES0D0X12SA00 panel.

Figure 5-94 Appearance of the ES0D0X12SA00 panel

1

1: Twelve 10GE BASE-SFP+ optical ports to transmit and receive 10 Gbit/s services.

NOTE

1 m or 10 m SFP+ high speed cables can be used as stack cables on stack ports.

10GE BASE-SFP+ optical port

Table 5-158 lists attributes of a 10GE BASE-SFP+ optical port.



Connector type SFP+

Optical port attribute Determined by the SFP+ optical moduleused.For details about the optical modulessupported by the ES0D0X12SA00 and theirattributes, see Attributes of 10GE opticalmodules (1) and Attributes of 10GE opticalmodules (3).



226




Network protocol IP

Specifications

Table 5-159 lists specifications of the ES0D0X12SA00.

Table 5-159 Specifications of the ES0D0X12SA00.

Item Description







l RoHSl REACH



227

Item Description


Order Information


Table 5-160 lists order information about the ES0D0X12SA00.

Table 5-160 ES0D0X12SA00 order information


12-port 10GBASE-X interface card (SA, SFP+)

ES0D0X12SA00

5.9.5 ES1D2X16SFC0 16-Port 10GBASE-X Interface Card (FC, SFP+)

Introduction

The ES1D2X16SFC0 provides sixteen 1000M/10GE BASE-X optical ports for data access andconvergence switching.

The ES1D2X16SFC0 can be installed in any LPU slot of the S7712, S7706, or S7703.

Figure 5-95 shows the appearance of the ES1D2X16SFC0.

Figure 5-95 Appearance of the ES1D2X16SFC0



228


Version Mapping

Table 5-161 lists the switch chassis and software versions matching the ES1D2X16SFC0.

Table 5-161 Switch chassis and software versions matching the ES1D2X16SFC0


ES1D2X16SFC0 SupportedNOTE

The ES1D2X16SFC0 is supported inV200R001C00 and later versions.


Table 5-162 describes functions and features of the ES1D2X16SFC0.

Table 5-162 Functions and features of the ES1D2X16SFC0


Basic function Provides sixteen 10GE BASE-X optical portsfor data access and convergence switching.







MAC 128K


IPv4 FIB 8 K


IPv6 FIB 4 K

ARP 8 K



229



Figure 5-96 shows indicators on the ES1D2X16SFC0 panel.

Figure 5-96 Appearance of the ES1D2X16SFC0 panel

RUN/ALM

1234 5

Table 5-163 describes buttons and indicators on the ES1D2X16SFC0 panel.

Table 5-163 Buttons and indicators on the ES1D2X16SFC0 panel


Color Description












230


Color Description


Port Description

Figure 5-97 shows ports on the ES1D2X16SFC0 panel.


1

1: Sixteen 10GE BASE-SFP+/1000M BASE-X optical ports to transmit and receive 10 Gbit/s or 1000 Mbit/sservices.





Connector type SFP+

Optical port attribute Determined by the SFP optical module used.For details about the optical modulessupported by the ES1D2X16SFC0 and theirattributes, see Attributes of GE opticalmodules, Attributes of CWDM opticalmodules, and Attributes of DWDM opticalmodules.



Network protocol IP



231



Connector type SFP+

Optical port attribute Determined by the SFP+ optical module orSFP+ high speed cables used.For details about the optical modulessupported by the ES1D2X16SFC0 and theirattributes, see Attributes of 10GE opticalmodules (1) and Attributes of a 10GEoptical module (2).



Network protocol IP

Specifications

Table 5-166 lists specifications of the ES1D2X16SFC0.

Table 5-166 Specifications of the ES1D2X16SFC0

Item Description







232

Item Description



l RoHSl REACH


Order Information


Table 5-167 lists order information about the ES1D2X16SFC0.

Table 5-167 ES1D2X16SFC0 order information


16-port 10GBASE-X interface card (FC, SFP+)

ES1D2X16SFC0



233


5.9.6 ES1D2X40SFC0 40-Port 10GBASE-X Interface Card (FC, SFP+)

Introduction

The ES1D2X40SFC0 provides forty 10GE BASE-X optical ports for data access andconvergence switching.

The ES1D2X40SFC0 can be installed in any LPU slot of the S7712, S7706, or S7703.

Figure 5-98 shows the appearance of the ES1D2X40SFC0.

Figure 5-98 Appearance of the ES1D2X40SFC0

Version Mapping

Table 5-168 lists the switch chassis and software versions matching the ES1D2X40SFC0.

Table 5-168 Switch chassis and software versions matching the ES1D2X40SFC0


ES1D2X40SFC0 SupportedNOTE

The ES1D2X40SFC0 is supported inV200R001C00 and later versions.


Table 5-169 describes functions and features of the ES1D2X40SFC0.

Table 5-169 Functions and features of the ES1D2X40SFC0


Basic function Provides forty 1000M/10GE BASE-Xoptical ports for data access and convergenceswitching.



234








MAC 128K


IPv4 FIB 8 K


IPv6 FIB 4 K

ARP 8 K


Indicator DescriptionFigure 5-99 shows indicators on the ES1D2X40SFC0 panel.


RUN/ALM

1234 5

Table 5-170 describes buttons and indicators on the ES1D2X40SFC0 panel.



235

Table 5-170 Buttons and indicators on the ES1D2X40SFC0 panel


Color Description











Port DescriptionFigure 5-100 shows ports on the ES1D2X40SFC0 panel.


1

1: Forty 10GE BASE-SFP+/1000M BASE-X optical ports to transmit and receive 10 Gbit/s or 1000 Mbit/sservices.



236

NOTE

l When a lot of cables are used, the cable divider may have insufficient space. In this case, deploy cablesin three layers. Cables cannot cross over each other. That is, cables are orderly placed in three layersthrough the cable divider as shown in Figure 5-101.

l Cables affect laying of optical fibers. Therefore, you are not advised to use cables and optical fiberstogether. If the cables and optical fibers are used together, connect the optical fibers to ports near theleft side of the cards and the cables to ports near the right side as shown in Figure 5-102.

Figure 5-101 Side view of the cable divider with 3-layer cabling

Figure 5-102 Cabling of optical fibers and SFP+ cables





Connector type SFP+

Optical port attribute Determined by the SFP optical module used.For details about the optical modulessupported by the ES1D2X40SFC0 and theirattributes, see Attributes of a GE opticalmodule (100/1000 Mbit/s), Attributes of aCWDM optical module (0.1 Gbit/s to 2.67Gbit/s), and Attributes of a DWDM opticalmodule (0.1 Gbit/s to 2.67 Gbit/s).




237



Network protocol IP



Connector type SFP+

Optical port attribute Determined by the SFP+ optical module orSFP+ high speed cables used.For details about the optical modulessupported by the ES1D2X40SFC0 and theirattributes, see Attributes of a 10GE opticalmodule (1) and Attributes of a 10GEoptical module (2).



Network protocol IP

Specifications

Table 5-173 lists specifications of the ES1D2X40SFC0.

Table 5-173 Specifications of the ES1D2X40SFC0

Item Description







238

Item Description



l RoHSl REACH


Order Information


Table 5-174 lists order information about the ES1D2X40SFC0.

Table 5-174 ES1D2X40SFC0 order information


40-port 10GBASE-X interface card (FC, SFP+)

ES1D2X40SFC0



239



5.10.1 ES1D2L02QFC0-2-Port 40GBASE-X Interface Card (FC, QSFP+)

Introduction

The ES1D2L02QFC0 provides two 40GE optical ports for data access and line-speed switching.

The ES1D2L02QFC0 can be installed in any LPU slot of the S7712, S7706, or S7703.

Figure 5-103 shows the appearance of the ES1D2L02QFC0.

Figure 5-103 Appearance of the ES1D2L02QFC0

Version Mapping

Table 5-175 lists the switch chassis and software versions matching the ES1D2L02QFC0.

Table 5-175 Switch chassis and software versions matching the ES1D2L02QFC0


ES1D2L02QFC0 SupportedNOTE

The ES1D2L02QFC0 is supported inV200R002C00 and later versions.

Application

A 40GE network can be established by installing 40GE cards on aggregation switches and coreswitches, as shown in Figure 5-104.



240

Figure 5-104 40GE cards deployed on a campus network

Aggregation switch

Router

DMZ

AP

Core switch

BranchVisitor

Branch

40GE line

Access switch

CSS

Eth-Trunk

Data center

Firewall

The S7700 supports 40 GE card ES1D2L02QFC0. A 40GE network with 40GE cards deployedhas the following advantages:

l Provides higher bandwidth.l Is compatible with 10GE networks because a 40GE interface can be converted into four

10GE interfaces. This feature enables customers to seamlessly upgrade their 10GEnetworks to 40GE networks.

l Has a higher efficiency and lower packet loss ratio than a 40GE network established bybundling four 10GE lines for load balancing.

The 40GE cards are used on networks that need to provide high bandwidth, for example, videosurveillance bearer networks and high-definition (HD) video conference bearer networks. Thefollowing uses an HD video conference bearer network as an example to describe applicationof 40GE cards.

Transmission of HD video and voice flows consumes high bandwidth on a network, especiallyon the aggregation layer and core layer. Aggregation and core devices usually become



241

bottlenecks of the HD video conference bearer network. As shown in Figure 5-104, 40GE cardsare deployed on the aggregation layer and core layer to transmit HD video and voice flows faster,more efficiently, with fewer packets lost. This deployment ensures sufficient bandwidth for theHD video conference bearer network and ensures high quality of HD images and voice.


Table 5-176 describes functions and features of the ES1D2L02QFC0.

Table 5-176 Functions and features of the ES1D2L02QFC0


Basic function Provides two 40GE optical ports for dataaccess and line-speed switching.







MAC 128K


IPv4 FIB 8 K


IPv6 FIB 4 K

ARP 16 K

Usage Constraints



242

CAUTIONThe ES1D2L02QFC0 can forward packets at line speed in any LPU slot of the S7703 andS7706. The ES1D2L02QFC0 can forward packets at line speed in only slot 6 and slot 7 of theS7712.



Figure 5-105 shows indicators on the ES1D2L02QFC0 panel.

Figure 5-105 Appearance of the ES1D2L02QFC0 panel

Table 5-177 describes buttons and indicators on the ES1D2L02QFC0 panel.

Table 5-177 Buttons and indicators on the ES1D2L02QFC0 panel


Color Description









243


Color Description



Port Description

Figure 5-106 shows ports on the ES1D2L02QFC0 panel.

Figure 5-106 Appearance of the ES1D2L02QFC0 panel

1: Two 40GE BASE-X optical ports to transmit and receive 40 Gbit/s services.

40GE BASE-X optical port

Table 5-178 lists attributes of a 40GE BASE-X optical port.

Table 5-178 Attributes of a 40GE BASE-X optical port


Connector type QSFP+

Optical port attribute Determined by the QSFP+ optical module orQSFP+ high-speed cables used. TheES1D2L02QFC0 supports QSFP+ high-speed cables with the length of 1 m, 3 m, 5 m,or 10 m.For details on optical modules supported bythe ES1D2L02QFC0 and their attributes, seeAttributes of QSFP+ 40GE opticalmodules.

Standards compliance IEEE802.3ba


Network protocol IP



244

Specifications

Table 5-179 describes specifications of the ES1D2L02QFC0.

Table 5-179 Specifications of the ES1D2L02QFC0

Item Description







l RoHSl REACH




245

Order Information


Table 5-180 lists ES1D2L02QFC0 order information.

Table 5-180 ES1D2L02QFC0 order information


2-port 40GBASE-X interface card (FC,QSFP+)

ES1D2L02QFC0



246


6 Cables

About This Chapter

6.1 DC Power Cable

6.2 AC Power Cable

6.3 Ground Cable of the Chassis and Cabinet

6.4 Console Cable

6.5 Ethernet Cable

6.6 High-Speed Cable

6.7 Optical Fiber

S7700 Smart Routing SwitchHardware Description 6 Cables


247

6.1 DC Power Cable

Types of DC Power CablesThe DC power cables of the S7700 include power cables out of the cabinet (external DC powercables) and power cables in the cabinet (internal DC power cables).

l An external DC power cable transmits power from the power distribution frame to thepower distribution box in the cabinet. The external DC power cables include a -48 V powercable and a power ground cable RTN.

l An internal DC power cable transmits power from the power distribution box to the chassisin the cabinet. The internal DC power cables include a -48 V power cable and a powerground cable RTN.

Appearance and StructureFigure 6-1 shows the structure of internal DC power cables.

Figure 6-1 Internal DC power cable

1. Single-line cord end terminal 2. OT bare crimp terminal

The terminals of the external DC power cables are determined according to the site survey.

ConnectionA DC power cable is connected in the following way:

l On end of an external DC power cable connects to the power distribution box in the cabinetand the other end connects to the power distribution frame.

l The OT terminal of an internal DC power cable connects to the power module of the chassis,and the cord end terminal connects to the power distribution box in the cabinet.

6.2 AC Power Cable

Types of AC Power CablesThe AC power cables of the S7700 include the following types:



248

l An external AC power cable transmits power from the power distribution frame to thepower distribution box in the cabinet.

l An internal AC power cable transmits power from the power distribution box to the chassisin the cabinet. 800 W AC power modules use 800 W AC power cables. 2200 W AC powermodules use 2200 W AC power cables.

Appearance and StructureFigure 6-2 shows the appearance of an internal AC power cable.

Figure 6-2 Appearance of an internal AC power cable

NOTE

The AC power cables used in different countries and regions may have different specifications. Figure6-2 shows the international standard AC power cable.

The power cables for 800 W power module and 2200 W power module have the same appearance butdifferent connectors:

l The power cables for the 800 W power modules use the C13-straight-female connectors.

l The power cables for the 2200 W power modules use the C19-straight-female connectors.

The terminals of the external AC power cables are determined according to the site survey.

ConnectionAn AC power cable is connected in the following way:

l On end of an external AC power cable connects to the power distribution box in the cabinetand the other end connects to the power distribution frame.

l The connector of an internal AC power cable connects to the power module of the chassisand the other end terminal connects to the power distribution box in the cabinet.

6.3 Ground Cable of the Chassis and Cabinet



249

Appearance and StructureGround cables connect the chassis and cabinet to the ground. The ground cables from the front,rear, and side panels of the cabinet have been correctly connected before the delivery.

The appearance of ground cable terminals is the same as that of the DC power cable terminals.

Figure 6-3 shows the appearance of a ground cable.

Figure 6-3 Appearance of a ground cable

6.4 Console Cable

Types of Console CablesA console cable connects the S7700 console port to the serial port of a console to transmitconfiguration data.

Console cables include the following types:

l Shielded console cablel Unshielded console cable

Appearance and StructureFigure 6-4 shows the structure of a console cable.



250

Figure 6-4 Structure of a console cable

W1

1. Direction A 2. DB25 plug 3. Label 4. RJ45 connector5. Direction B 6. Direction C 7. DB9 plug W1. Communication cableW2. Communication cable

Pin Assignments

Table 6-1 describes the pin assignments of a console cable.

Table 6-1 Pin assignments of a console cable

RJ45 Direction DB25 DB9 Signal

1 ---> 5 8 Clear to send (CTS)

2 ---> 6 6 Data set ready (DSR)

3 ---> 3 2 Receive data (RXD)

4 — 7 5 GND

5 — 7 5 GND

6 <--- 2 3 Transmit data (TXD)

7 <--- 20 4 Data terminal ready (DTR)

8 <--- 4 7 Request to send (RTS)

Connection

One end of a console cable is an RJ45 connector that connects to the console port of the mainprocessing unit, and the other end that connects to the serial port of the computer has a DB9connector and a DB25 connector. Connect either of the two connectors to the serial portaccording to the actual situation.



251

6.5 Ethernet Cable

Types of Ethernet Cables

Ethernet cables are classified into straight-through cables and crossover cables.

Structure

Straight-through cables and crossover cables are standard unshielded network cables that useRJ45 connectors, as shown in Figure 6-5.

Figure 6-5 RJ45 connector

Pin Assignments

Table 6-2 describes pin assignments of a straight-through cable. Table 6-3 describes pinassignments of a crossover cable.

Table 6-2 Pin assignments of a straight-through cable

ConnectorX1

Connector X2 Color Relationship

X1.2 X2.2 Orange Twisted pair

X1.1 X2.1 White/Orange

X1.6 X2.6 Green Twisted pair

X1.3 X2.3 White/Green

X1.4 X2.4 Blue Twisted pair

X1.5 X2.5 White/Blue

X1.8 X2.8 Brown Twisted pair

X1.7 X2.7 White/Brown



252

Table 6-3 Pin assignments of a crossover cable

ConnectorX1

Connector X2 Color Relationship

X1.6 X2.2 Orange Twisted pair

X1.3 X2.1 White/Orange

X1.2 X2.6 Green Twisted pair

X1.1 X2.3 White/Green

X1.4 X2.4 Blue Twisted pair

X1.5 X2.5 White/Blue

X1.8 X2.8 Brown Twisted pair

X1.7 X2.7 White/Brown

ConnectionA straight-through cable connects Ethernet ports between the following devices:

l A router and a hubl A router and an Ethernet switchl A computer and an Ethernet switchl A computer and a hub

A crossover cable connects Ethernet ports between the following devices:

l Two routersl A router and a computerl Two hubsl A hub and a switchl Two switchesl Two computers

6.6 High-Speed Cable

Types of High-Speed CablesHigh-speed cables are classified into three types, as described in Table 6-4.



253

Table 6-4 Types of high-speed cables

Cable Type Connector Type Specifications CablingRequirements

SFP+-SFP+ high-speed cable

Both ends have a10GE SFP+ (LC)connector.

l 1 m SFP+ high-speed cable

l 3 m SFP+ high-speed cable

l 10 m SFP+ activehigh-speed cable

l Minimumclearance forcable routing: 46mm

l Minimum bendradius: 30 mm

QSFP+-QSFP+high-speed cable

Both ends have a40GE QSFP+ (MPO)connector.

l 1 m QSFP+-QSFP+ high-speed cable




l Minimumclearance forcable routing:77.8 mm

l Minimum bendradius: 50.8 mm

QSFP+-4*SFP+high-speed cable

One end has a 40GEQSFP+ (MPO)connector, and theother end has four10GE SFP+ (LC)connectors.

l 1 m QSFP+-4*SFP+ high-speed cable



1 m and 3 m cables:l Minimum

clearance forcable routing: 47mm


5 m cables:l Minimum

clearance forcable routing: 72mm




254

CAUTIONDo not reversely insert QSFP+ cable plugs. The side that the handle of a QSFP+ cable pluglocates is the front panel, as shown in Figure 6-6. Keep the front panel down when inserting theQSFP+ cable plug to a port on a stack card. Keep the front panel up when inserting the QSFP+cable plug to another port.The two ends of a QSFP+ high-speed cable are covered by the electrostatic discharge (ESD)caps.

Figure 6-6 QSFP+ cable plug

Appearance and StructureFigure 6-7 shows the appearance of an SFP+-SFP+ high-speed cable.

Figure 6-7 Appearance of an SFP+-SFP+ high-speed cable

Figure 6-8 shows the appearance of a QSFP+-QSFP+ high-speed cable.

Figure 6-8 Appearance of a QSFP+-QSFP+ high-speed cable

Figure 6-9 shows the appearance of a QSFP+-4*SFP+ high-speed cable.



255

Figure 6-9 Appearance of a QSFP+-4*SFP+ high-speed cable

Figure 6-10 shows the structure of an SFP+-SFP+ high-speed cable.

Figure 6-10 Structure of an SFP+-SFP+ high-speed cable

X1X2

Figure 6-11 shows the structure of a QSFP+-QSFP+ high-speed cable.

Figure 6-11 Structure of a QSFP+-QSFP+ high-speed cable

Front view:

X1 X2

Rear view:

X1X2

Figure 6-12 shows the structure of a QSFP+-4*SFP+ high-speed cable.



256

Figure 6-12 Structure of a QSFP+-4*SFP+ high-speed cable

X1

X2Amphenol

A

B

D

C

6.7 Optical Fiber

Types of Optical FibersOptical fibers are classified into single-mode fibers and multimode fibers.

l Single-mode fibers have a diameter of 5-10 um and transmit laser in one mode under aspecified wavelength. These fibers support a wide frequency band and a large transmissioncapacity, so they are used for long-distance transmission. Most single-mode fibers areyellow, as shown in Figure 6-14.

l Multimode fibers have a diameter of 50 um or 62.5 um and transmit laser in multiple modesunder a specified wavelength. These fibers have a lower transmission capacity than single-mode fibers and are used for short-distance transmission. Most multimode fibers are orange,as shown in Figure 6-16.

Optical ConnectorOptical connectors are used to connect optical fibers of the same type. Table 6-5 lists commonoptical connectors.

Table 6-5 Common optical connectors

ConnectorType

Optical Connector

Squareconnector

SC/PCconnector

LC/PCconnector

MTRJ/PCconnector

MPO connector



257

ConnectorType

Optical Connector

Roundconnector

FC/PCconnector

ST/PCconnector

- -

Figure 6-13 shows the appearance of an LC/PC optical connector.

Figure 6-13 Appearance of an LC/PC optical connector

CAUTIONWhen connecting or removing an LC/PC optical connector, align the connector with the opticalinterface and do not rotate the fiber. Pay attention to the following points:l To connect a fiber, align the head of the fiber jumper with the optical interface and insert the

optical fiber into the interface gently.l To remove a fiber, press the latch on the connector and pull the fiber out.

Fiber JumperA fiber jumper consists of a length of a single fiber or multiple fibers with optical connectors ateach end. The fiber jumper is a fiber patch cable used for the connection between a switch andoptical fiber link. A fiber jumper usually connects the optical module and the fiber terminal box.

Figure 6-14 shows the appearance of a single-mode fiber jumper with LC/PC connectors.



258

Figure 6-14 Appearance of a single-mode fiber jumper with LC/PC connectors

Figure 6-15 shows the appearance of a single-mode fiber jumper with SC/PC connectors.

Figure 6-15 Appearance of a single-mode fiber jumper with SC/PC connectors

Figure 6-16 shows the appearance of a multimode fiber jumper with SC/PC connectors.



259

Figure 6-16 Appearance of a multimode fiber jumper with SC/PC connectors

Figure 6-17 shows the appearance of a fiber jumper with MPO-MPO connectors.

Figure 6-17 Appearance of a fiber jumper with MPO-MPO connectors

Figure 6-18 shows the appearance of a fiber jumper with MPO-4*LC connectors.



260

Figure 6-18 Appearance of a fiber jumper with MPO-4*LC connectors

Fiber jumpers are selected based on the following rules:1. Determine the length of fiber jumpers based on the site cabling distance.2. Determine the fiber type based on the optical module type.

l Use a multimode fiber jumper for a multimode optical module.l Use a single-mode fiber jumper for a single-mode optical module.

3. Determine the optical connector type based on the type of interfaces.Ensure that the type of optical connector at each end of a fiber jumper is the same as thetype of corresponding interface.

Figure 6-19 shows the structure of a fiber jumper with MPO-MPO connectors.

Figure 6-19 Structure of a fiber jumper with MPO-MPO connectors

X1X2

12

3

4

5

6

78

9

10

11

12

12

11

10

98

7

6

5

43

2

1



261

Figure 6-20 shows the structure of a fiber jumper with MPO-4*LC connectors.

Figure 6-20 Structure of a fiber jumper with MPO-4*LC connectors

X1

X2

12

3

4

5

6

78

9

10

11

12

1A1B2A2B

4A4B

Table 6-6 describes the pin assignments of a fiber jumper with MPO-MPO connectors.

Table 6-6 Pin assignments of a fiber jumper with MPO-MPO connectors

Connector Type Wire Color X1 Pin

1 Blue 1

2 Orange 2

3 Green 3

4 Brown 4

9 Gray 9

10 White 10

11 Red 11

12 Black 12



262

Table 6-7 describes the pin assignments of a fiber jumper with MPO-4*LC connectors.

Table 6-7 Pin assignments of a fiber jumper with MPO-4*LC connectors

Connector Type Wire Color X1 Pin

1 Blue 1A

2 Orange 2A

3 Green 3A

4 Brown 4A

9 Gray 4B

10 White 3B

11 Red 2B

12 Black 1B

Fiber Pigtail

A fiber pigtail is an optical fiber that has an optical connector on one end and a length of exposedfiber at the other end. The exposed fiber can be fused to connect to another optical fiber. Fiberpigtails are commonly used to connect optical fibers to optical fiber modules in fiber terminalboxes (couplers and jumpers are also used). Figure 6-21 shows the structure of a fiber pigtail.

Figure 6-21 Structure of a fiber pigtail

Fiber pigtails are classified into single-mode and multimode fiber pigtails and are used for short-distance connections. Multimode fiber pigtails are orange, and their wavelength is 850 nm.Single-mode fiber pigtails are yellow, and their wavelength is 1310 nm or 1550 nm.

Fiber Adapter

A fiber adapter (also called flange) is a fiber connection component. Fiber adapters are widelyused in the optical distribution frames (ODF), fiber transmission equipment, and instrument.



263

7 Pluggable Modules for Interfaces

About This Chapter

NOTE

l In this document, optical modules are classified based on encapsulation types, and optical modules ofeach encapsulation type are classified based on interface rates.

l Appearances of optical modules in this document are only for reference, and appearances of actuallydelivered optical modules may differ.

7.1 Concepts

7.2 SFP/eSFP Modules

7.3 SFP+ Modules

7.4 XFP Modules

7.5 QSFP+ Modules

7.6 Huawei Certification

S7700 Smart Routing SwitchHardware Description 7 Pluggable Modules for Interfaces


264

7.1 Concepts

Appearance and StructureFigure 7-1 shows the appearance of an optical module.

Figure 7-1 Appearance of an optical module

1 3 24

5

8

7

6

1. Handle 2. Receiver 3. Transmitter4. Shell 5. Label 6. Dust cap7. Spring 8. Module connector



265

Terms

Encapsulation type Encapsulation type of an optical module. Encapsulation types of optical modules includeSFP, eSFP, SFP+, XFP, QSFP+, CXP, and CFP, as described in Table 7-1.

Table 7-1 Encapsulation types of optical modules

EncapsulationType

Description Optical Module

SFP Small form-factor pluggable. FE optical module

eSFP Enhanced small form-factorpluggable. An eSFP module is anSFP module that supportsmonitoring of voltage, temperature,bias current, transmit opticalpower, and receive optical power.Sometimes, eSFP is called SFP.

FE optical module(including the single-fiberbidirectional optical module)

GE optical module(including the single-fiberbidirectional optical module)

POS optical module

GE CWDM optical module

GE DWDM optical module

GE copper module

SFP+ Small form-factor pluggable plus,SFP with a higher rate. SFP+modules are more sensitive toelectromagnetic interference (EMI)because they have a higher rate. Toreduce EMI, SFP+ modules havemore springs than SFP modules andthe cages for SFP+ modules on acard are tighter.

10GE optical module

XFP 10-GB small form-factor pluggabletransceiver, 10GE optical module.X is the Roman numeral 10,indicating 10G. All XFP modulesare 10G optical modules.

10GE optical module

10GE CWDM optical module

10GE DWDM optical module

QSFP+ Quad SFP+, four-channel SFP+. 40GE optical module



266

Wavelength divisionmultiplexing module

A wavelength division multiplexing module is an O/E converter used on a multiplexedoptical link. Compared with common optical modules, wavelength division multiplexingmodules are available in more types. There are several dozens of wavelength divisionmultiplexing modules with different central wavelengths.

Wavelength division multiplexing modules are classified into two types: coarsewavelength division multiplexing (CWDM) module and dense wavelength divisionmultiplexing (DWDM) module. There are more types of DWDM modules than CWDMmodules within a wavelength range, so DWDM modules use spectrum resources.

Optical signals with different central wavelengths can transmit in the same fiber withoutinterfering with each other. Optical outputs with different central wavelengths arecombined into one input by an optical multiplexer, so less fibers are needed.

Transmission distance Maximum distance over which optical signals can transmit. Optical signals sent fromdifferent types of sources can transmit over different distances due to negative effects ofoptical fibers, such as dispersion and attenuation.

Interface rate Maximum rate of electrical signals that an optical device can transmit without bit errors.The interface rates defined in Ethernet standards include 125 Mbit/s, 1.25 Gbit/s, 10.3125Gbit/s, and 41.25 Gbit/s.

Center wavelength Wavelength measured at the midpoint of the half-amplitude line in the transmit spectrum.

Fiber mode Mode of fibers defining based on core diameters and features of optical fibers. Opticalfibers are classified into single-mode fibers and multimode fibers. Generally, multimodefibers have large core diameters and severe dispersion, so they transmit optical signalsover short distances when working with multimode optical modules. Single-mode fibershave small dispersion and can transmit optical signals over long distances when workingwith single-mode optical modules.

Pattern bandwidth Bandwidth measured at a point with transmit power several dB lower than that of thepoint with the peak center wavelength. Pattern bandwidth reflects spectrumcharacteristics of an optical module.

Fiber diameter Diameter of the core of a fiber. According to international standards for optical fibers,the diameter of a multimode fiber is 62.5 um or 50 um, and the diameter of a single-mode fiber is 9 um.

Fiber class Optical signals with different wavelengths have their best working windows in differentoptical fibers. To help efficiently adjust wavelengths or dispersion features of opticalfibers and change their refractive indexes, the following classes are defined: multimodefiber (G.651), common single-mode fiber (G.652), shifted dispersion fiber (G.653), andnon-zero shifted dispersion fiber (G.655). G.651 and G.652 are commonly used fiberclasses.

Connector type Type of the interface on an optical module to accommodate a fiber. Commonly usedconnector types are LC (applicable to all the SFP, SFP+, and XFP modules), SC, andMPO (applicable to 150 m QSFP+ and CXP modules).

Transmit optical power Output optical power of an optical module when it is working properly.



267

Maximum receiversensitivity

Minimum average input optical power that the receiver of an optical module can receivewithin a range of bit error rate (BER = 10 to 12).

Overload optical power Maximum average input optical power that the receiver of an optical module can receivewithin a range of bit error rate (BER = 10 to 12).

Extinction ratio Minimum ratio of the average optical power with signals transmitted against the averageoptical power without signals transmitted in complete modulation mode. The extinctionratio indicates the capability of an optical module to identify signal 0 and signal 1.

7.2 SFP/eSFP Modules

AppearanceFigure 7-2 shows the appearance of an SFP/eSFP optical module.

Figure 7-2 Appearance of an SFP/eSFP optical module

FE Optical ModuleTable 7-2 and Table 7-3 list the attributes of FE optical modules.



268

Table 7-2 Attributes of FE optical modules

Model TransmissionDistance (km)

Standard Fiber Type OperatingTemperature

SFP-FE-SX-MM1310(SFP optical module)

≤ 2 100base-FX l Fiber mode:multimode

l Core diameter:62.5/125

l Connector type: LC

0°C to70°C

eSFP-FE-LX-SM1310 ≤ 15 100base-LX l Fiber mode: single-mode

l Connector type: LCS-SFP-FE-LH40-SM1310

≤ 40

S-SFP-FE-LH80-SM1550

≤ 80

SFP-FE-LX-SM1310-BIDI(Single-fiberbidirectional opticalmodule)

≤ 15 100base-BX


Table 7-3 Optical parameters of FE optical modules

Model CenterWavelength(nm)

TransmitPower(dBm)

ReceiverSensitivity(dBm)

OverloadOpticalPower(dBm)

ExtinctionRatio(dB)

SFP-FE-SX-MM1310(SFP optical module)

1310 -19.0 to-14.0

≤ -30.0 -14.0 10

eSFP-FE-LX-SM1310 -15.0 to -8.0 ≤ -31.0 -8.0 8.2


-5.0 to 0 ≤ -37.0 -10.0 10.5


1550



269


TransmitPower(dBm)



ExtinctionRatio(dB)


RX1550/TX1310

-15.0 to -8.0 ≤ -32.0 -8.0 8.5


RX1310/TX1550

GE Optical ModuleTable 7-4 and Table 7-5 list the attributes of GE optical modules.



270

Table 7-4 Attributes of GE optical modules



eSFP-GE-SX-MM850 ≤ 0.5 1000base-SX l Fiber mode:multimode

l Pattern bandwidth:400 MHz*km

l Core diameter: 50μm

l Connector type:LC

0°C to70°C

SFP-GE-LX-SM1310 ≤ 10 1000base-LX/LH l Fiber mode: single-mode

l Connector type:LC

S-SFP-GE-LH40-SM1310

≤ 40 1000base-LX/LH


1000base-LX/LH


≤ 80 1000base-ZX

eSFP-GE-ZX100-SM1550

≤ 100 1000base-ZX

SFP-GE-LX-SM1310-BIDI(Single-fiberbidirectional opticalmodule)

≤ 10 1000base-BX


1000base-BX

LE2MGSC40DE0(Single-fiberbidirectional opticalmodule)

≤ 40 1000base-BX

LE2MGSC40ED0(Single-fiberbidirectional opticalmodule)

1000base-BX



271

Table 7-5 Optical parameters of GE optical modules


TransmitPower(dBm)



ExtinctionRatio(dB)

eSFP-GE-SX-MM850 850 -9.5 to -2.5 ≤ -17.0 0 9

SFP-GE-LX-SM1310 1310 -9.0 to -3.0 ≤ -20.0 -3.0 9


1310 -5.0 to 0 ≤ -23 -3.0 6


1550 -5.0 to 0 ≤ -22 -3.0 8.5


1550 -2.0 to 5.0 ≤ -23.0 -3.0 9

eSFP-GE-ZX100-SM1550

1550 0 to 5 ≤ -30.0 -9.0 8


RX1490/TX1310

-9.0 to -3.0 ≤ -19.5 -3.0 6


RX1310/TX1490

-9.0 to -3.0 ≤ -19.5 -3.0 6

LE2MGSC40DE0(Single-fiberbidirectional opticalmodule)

RX1490/TX1310

-2.0 to 3.0 ≤ -23 -3.0 9

LE2MGSC40ED0(Single-fiberbidirectional opticalmodule)

RX1310/TX1490

-2.0 to 3.0 ≤ -23 -3.0 9

POS Optical ModuleTable 7-6 and Table 7-7 list the attributes of POS optical modules.



272

Table 7-6 Attributes of POS optical modules

Model TransmissionDistance(km)

Fiber Type OperatingTemperature

eSFP-SM1310-155M-2.5G-15km

≤ 15 l Fiber mode: single-model Connector type: LC

0°C to 70°C

eSFP-1310nm-L-16.1

≤ 40

eSFP-1550nm-L-16.2

≤ 80

Table 7-7 Optical parameters of POS optical modules


UsageScenario(ServiceRate)

TransmitPower(dBm)

ReceiverSensitivity (dBm)


ExtinctionRatio(dB)

eSFP-SM1310-155M-2.5G-15km

1310 2.5 Gbit/s -5.0 to 0 ≤ -21.0 0 8.2

622 Mbit/s

-15.0 to -8.0 ≤ -31.0 -8.0

155 Mbit/s

-15.0 to -8.0 ≤ -31.0 -8.0

eSFP-1310nm-L-16.1

1310 2.5 Gbit/s -2.0 to 3.0 ≤ -30.0 -9.0 8.5

622 Mbit/s

-3.0 to 2.0 ≤ -30.0 -8.0

155 Mbit/s

-5.0 to 0 ≤ -37.0 -10.0

eSFP-1550nm-L-16.2

1550 2.5 Gbit/s -2.0 to 3.0 ≤ -30.0 -9.0 8.2

622 Mbit/s

-3.0 to 2.0 ≤ -30.0 -8.0

155 Mbit/s

-5.0 to 0 ≤ -37.0 -10.0



273

CWDM Optical ModuleTable 7-8 lists the attributes of coarse wavelength division multiplexing (CWDM) opticalmodules.

Table 7-8 Attributes of CWDM optical modules

CenterWavelength(nm),Model

1471, eSFP-LH80-SM1471

1491, eSFP-LH80-SM1491

1511, eSFP-LH80-SM1511

1531, eSFP-LH80-SM1531

1551, eSFP-LH80-SM1551

1571, eSFP-LH80-SM1571

1591, eSFP-LH80-SM1591

1611, eSFP-LH80-SM1611

Specifications

Encapsulation type: eSFP

Transmission distance: ≤ 80 km

Fiber type: single-mode, LC

Standard: CWDM

Operating temperature: 0°C to 70°C

l Transmit power: 0 dBm to 5.0 dBml Receiver sensitivity: ≤ -28.0 dBml Overload optical power: -9.0 dBml Extinction ratio: 8.5 dB

DWDM Optical ModuleTable 7-9 lists the attributes of dense wavelength division multiplexing (DWDM) opticalmodules.



274

Table 7-9 Attributes of DWDM optical modules


1529.55,eSFP-LH120-SM196.00

1530.33,eSFP-LH120-SM195.90

1531.12,eSFP-LH120-SM195.80

1531.90,eSFP-LH120-SM195.70

1532.68,eSFP-LH120-SM195.60

1533.47,eSFP-LH120-SM195.50

1534.25,eSFP-LH120-SM195.40

1535.04,eSFP-LH120-SM195.30

1535.82,eSFP-LH120-SM195.20

1536.61,eSFP-LH120-SM195.10

1537.40,eSFP-LH120-SM195.00

1538.19,eSFP-LH120-SM194.90

1538.98,eSFP-LH120-SM194.80

1539.77,eSFP-LH120-SM194.70

1540.56,eSFP-LH120-SM194.60

1541.35,eSFP-LH120-SM194.50

1542.14,eSFP-LH120-SM194.40

1542.94,eSFP-LH120-SM194.30

1543.73,eSFP-LH120-SM194.20

1544.53,eSFP-LH120-SM194.10

1545.32,eSFP-LH120-SM194.00

1546.12,eSFP-LH120-SM193.90

1546.92,eSFP-LH120-SM193.80

1547.72,eSFP-LH120-SM193.70

1548.51,eSFP-LH120-SM193.60

1549.32,eSFP-LH120-SM193.50

1550.12,eSFP-LH120-SM193.40

1550.92,eSFP-LH120-SM193.30

1551.72,eSFP-LH120-SM193.20

1552.52,eSFP-LH120-SM193.10

1553.33,eSFP-LH120-SM193.00

1554.13,eSFP-LH120-SM192.90

1554.94,eSFP-LH120-SM192.80

1555.75,eSFP-LH120-SM192.70

1556.55,eSFP-LH120-SM192.60

1557.36,eSFP-LH120-SM192.50

1558.17,eSFP-LH120-SM192.40

1558.98,eSFP-LH120-SM192.30

1559.79,eSFP-LH120-SM192.20

1560.61,eSFP-LH120-SM192.10

Specifications

Encapsulation type: eSFP



Standard: DWDM





275

NOTE

The appearance of CWDM and DWDM optical modules is similar to that of common optical modules.These optical modules are distinguished by their labels. In practice, the corresponding optical fibers arelabeled to distinguish the optical modules.

SFP Copper ModuleTable 7-10 lists the attributes of a GE SFP copper module.

Table 7-10 Attributes of a GE SFP copper module

Model Transmission Distance(km)

ConnectorType

Standard OperatingTemperature

SFP-1000BaseT

≤ 0.1 RJ45 1000Base-T -40°C to +85°C

7.3 SFP+ Modules

AppearanceFigure 7-3 shows the appearance of an SFP+ optical module.

Figure 7-3 Appearance of an SFP+ optical module

10GE Optical ModuleTable 7-11, Table 7-12, and Table 7-13 list the attributes of 10GE optical modules.



276

Table 7-11 Attributes of 10GE optical modules (1)


Standard

Fiber Type Interface OpticalParameters

OperatingTemperature

OMXD30000

≤ 0.3 10Gbase-SR

l Fiber mode:multimode


l Core diameter: 50μm

l Connector type:LC

l Centerwavelength: 850nm

l Transmit power:-7.3 to -1.0 dBm

l Receiversensitivity: ≤-11.1 dBm

l Overload opticalpower: 1.0 dBm

l Extinction ratio:3.0 dB

0°C to70°C

OSX010000

≤ 10 10Gbase-LR

l Fiber mode:single-mode

l Connector type:LC


l Transmit power:-8.2 to 0.5 dBm






277

Table 7-12 Attributes of a 10GE optical module (2)


Standard



OSXD22N00

≤0.22

10Gbase-LRM

l Fiber mode:multimode


l Core diameter:62.5 μm or 50 μm

l Fiber class: OM1,OM2, OM3

l Connector type:LC






0°C to70°C



278

Table 7-13 Attributes of 10GE optical modules (3)


Standard



OSX040N01

≤ 40 10Gbase-ER

l Fiber mode:single-mode

l Connector type:LC




l Overload opticalpower: -1.0 dBm

l Extinction ratio: 3dB

0°C to70°C

LE2MXSC80FF0

≤ 80 10Gbase-ZR


l Transmit power:0 to 4.0 dBm


l Overload opticalpower: -7.0 dBm

l Extinction ratio: 9dB

NOTE

l The SFP+ and XFP optical modules are 10G hot-pluggable optical modules. Compared with the XFPoptical modules, the SFP+ optical modules have a smaller caliber.

l The 10G SFP+ and XFP optical modules support LAN access and WAN access functions.

7.4 XFP Modules

AppearanceFigure 7-4 shows the appearance of an XFP module.



279

Figure 7-4 Appearance of an XFP optical module

10GE Optical ModuleTable 7-14 and Table 7-15 list the attributes of 10GE optical modules.



280

Table 7-14 Attributes of 10GE optical modules



XFP-SX-MM850 ≤ 0.3 10Gbase-SR l Fiber mode: multimodel Pattern bandwidth:

2000 MHz*kml Core diameter: 50 μml Connector type: LC

0°C to70°C

XFP-STM64-LX-SM1310

≤ 10 10Gbase-LR l Fiber mode: single-mode

l Connector type: LCXFP-STM64-LH40-SM1550

≤ 40 10Gbase-ER

XFP-STM64-SM1550-80km

≤ 80 10Gbase-ZR

Table 7-15 Optical parameters of 10GE optical modules


TransmitPower(dBm)



ExtinctionRatio(dB)

XFP-SX-MM850 850 -7.3 to -1.3 ≤ -7.5 -1.0 3.0

XFP-STM64-LX-SM1310

1310 -6.0 to -1.0 ≤ -14.4 0.5 6.0

XFP-STM64-LH40-SM1550

1550 -1 to 2 ≤ -15.0 -1.0 8.2

XFP-STM64-SM1550-80km

1550 0 to 4 ≤ -24.0 -7.0 9.0

NOTE

l The SFP+ and XFP optical modules are 10G hot-pluggable optical modules. Compared with the XFPoptical modules, the SFP+ optical modules have a smaller caliber.

l The 10G SFP+ and XFP optical modules support LAN access and WAN access functions.

CWDM Optical Module

Table 7-16 lists the attributes of CWDM optical modules.



281

Table 7-16 Attributes of CWDM optical modules


1471, XFP-LH70-SM1471

1491, XFP-LH70-SM1491

1511, XFP-LH70-SM1511

1531, XFP-LH70-SM1531

1551, XFP-LH70-SM1551

1571, XFP-LH70-SM1571

1591, XFP-LH70-SM1591

1611, XFP-LH70-SM1611

Specifications

Encapsulation type: XFP



Standard: CWDM



DWDM Optical ModuleTable 7-17 lists the attributes of DWDM optical modules.



282

Table 7-17 Attributes of DWDM optical modules


1533.47, XFP-LH80-195.50

1534.25, XFP-LH80-195.40

1535.04, XFP-LH80-195.30

1552.52, XFP-LH80-193.10

1553.33, XFP-LH80-193.00

1554.13, XFP-LH80-192.90

1530.33, XFP-LH80-195.90

1549.32, XFP-LH80-193.50

1531.12, XFP-LH80-195.80

1531.90, XFP-LH80-195.70

1550.12, XFP-LH80-193.40

1550.92, XFP-LH80-193.30

1532.68, XFP-LH80-195.60

1551.72, XFP-LH80-193.20

1529.55, XFP-LH80-196.00

1548.51, XFP-LH80-193.60

Specifications

Encapsulation type: XFP



Standard: DWDM


l Transmit power: -1.0 dBm to +3.0 dBml Receiver sensitivity: ≤ -24.0 dBml Overload optical power: -9.0 dBml Extinction ratio: 8.2 dB

NOTE

The appearance of CWDM and DWDM optical modules is similar to that of common optical modules.These optical modules are distinguished by their labels. In practice, the corresponding optical fibers arelabeled to distinguish the optical modules.

7.5 QSFP+ Modules

AppearanceFigure 7-5 shows the appearance of a QSFP+ optical module.



283

Figure 7-5 Appearance of a QSFP+ optical module

CAUTIONDo not reversely insert QSFP+ optical modules. The side that the handle of a QSFP+ opticalmodule locates is the front panel, as shown in Figure 7-5. Keep the front panel down wheninserting the optical module to a port on a stack card. Keep the front panel up when insertingthe optical module to another port.Currently, there is no uniform standard for 40GE optical modules. Therefore, some diagnosticinformation about 40GE optical modules may be missing. This problem exists in most productsin the industry and does not affect functions of optical modules.

40GE Optical ModuleTable 7-18 and Table 7-19 list the attributes of a QSFP+ 40G optical module.



284

Table 7-18 Attributes of QSFP+ 40GE optical modules



QSFP-40G-SR4 ≤ 0.15 40Gbase-SR4

l Fiber mode: multimodel Pattern bandwidth: 4700

MHz*kml Core diameter: 50 μml Connector type: MPO

0°C to70°C

QSFP-40G-iSR4(supporting 4*10G)

QSFP-40G-LR4 ≤ 10 40Gbase-LR4

l Fiber mode: single-model Connector type: LC

Table 7-19 Optical parameters of QSFP+ 40GE optical modules

Model CenterWavelength (nm)

TransmitPower(dBm)



Extinction Ratio(dB)

QSFP-40G-SR4 850 -7.6 to 2.4 ≤ -5.4 2.4 3.0

QSFP-40G-iSR4(supporting 4*10G)

-7.6 to -1 ≤ -9.5 2.4 3.0

QSFP-40G-LR4 1310 -7.0 to 2.3 ≤ 3.5 - -

7.6 Huawei Certification

Use Huawei certified optical modules. Non-Huawei-certified optical modules cannot ensuretransmission reliability and may affect service stability on the switch. Huawei is not responsiblefor any problem caused by non-Huawei-certified optical modules and will not fix such problems.

Huawei certification is a measure to ensure reliability and quality of optical modules. You canuse the display transceiver command to check whether an optical module has passed Huaweicertification.

If the Vendor Name field in the display transceiver command output displays HUAWEI, theoptical module has passed Huawei certification. If other values are displayed in this field, theoptical module is not a Huawei certified optical module.

<Quidway> display transceiver

XGigabitEthernet2/0/0 transceiver information: ------------------------------------------------------------- Common



285

information: Transceiver Type :10GBBASE_ER_SFP Connector Type :LC Wavelength(nm) :1550 Transfer Distance(m) :40000(9um) Digital Diagnostic Monitoring :YES Vendor Name :HUAWEI Vendor Part Number :34060358 Ordering Name : ------------------------------------------------------------- Manufacture information: Manu. Serial Number :T11A40767 Manufacturing Date :2011-03-01 Vendor Name :HUAWEI ------------------------------------------------------------- Alarm information: RX loss of signal RX power low -------------------------------------------------------------



286

s 7700 hardware description

Documents

huawei trademarks

huawei proprietary

document issues

huawei industrial basebantian

additional information

hardware features

low level of risk

high level of risk