huawei og for rtn ne management-(v100r002c01_02)

iManager U2000 Unified Network ManagementSystemV100R002C01

Operation Guide for RTN NEManagement

Issue 02Date 2010-09-24

HUAWEI TECHNOLOGIES CO., LTD.

Copyright Huawei Technologies Co., Ltd. 2010. 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 the warranty of any kind, express or implied. Huawei Technologies Co., Ltd.Address: Huawei Industrial Base

Bantian, LonggangShenzhen 518129People's Republic of China

Website: http://www.huawei.comEmail: [email protected]

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About This Document

Related VersionThe following table lists the product version related to this document.

Product Name VersioniManager U2000 V100R002C01

Intended AudienceThis document describes the operations, such as how to configure the communication, clock andservice of the RTN equipment on the U2000. This document also provides the glossary and theacronyms and abbreviations.This document guides the user to understand basic operations of the U2000.This document is intended for:l Network Monitoring Engineerl Data Configuration Engineerl NMS Administratorsl System Maintenance Engineer

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.

iManager U2000 Unified Network Management SystemOperation Guide for RTN NE Management About This Document


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Symbol Description

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.

Command ConventionsThe command conventions that may be found in this document are defined as follows.

Convention DescriptionBoldface The keywords of a command line are in boldface.Italic Command arguments are in italics.[ ] Items (keywords or arguments) in brackets [ ] are optional.{ x | y | ... } Optional items are grouped in braces and separated by

vertical bars. One item is selected.[ x | y | ... ] Optional items are grouped in brackets and separated by

vertical bars. One item is selected or no item is selected.{ x | y | ... }* Optional items are grouped in braces and separated by

vertical bars. A minimum of one item or a maximum of allitems can be selected.

[ x | y | ... ]* Optional items are grouped in brackets and separated byvertical bars. Several items or no item can be selected.

GUI ConventionsThe GUI conventions that may be found in this document are defined as follows.

Convention DescriptionBoldface Buttons, menus, parameters, tabs, window, and dialog titles

are in boldface. For example, click OK.> Multi-level menus are in boldface and separated by the ">"

signs. For example, choose File > Create > Folder.

About This DocumentiManager U2000 Unified Network Management System

Operation Guide for RTN NE Management

iv Huawei Proprietary and ConfidentialCopyright Huawei Technologies Co., Ltd.

Issue 02 (2010-09-24)

Update HistoryUpdates between document versions are cumulative. Therefore, the latest document versioncontains all updates made to previous versions.

Updates in Issue 02 (2010-09-24) Based on Product Version V100R002C01The second release of the iManager U2000 V100R002C01.Some bugs in the manual of the previous version are fixed.

Updates in Issue 01 (2010-08-16) Based on Product Version V100R002C01The first release of the iManager U2000 V100R002C01.

iManager U2000 Unified Network Management SystemOperation Guide for RTN NE Management About This Document


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Contents

About This Document...................................................................................................................iii1 Creating NEs, Links, and Topology Subnets........................................................................1-1

1.1 Creating NEs...................................................................................................................................................1-21.1.1 Creating NEs in Batches........................................................................................................................1-21.1.2 Creating a Single NE..............................................................................................................................1-4

1.2 Configuring the NE Data.................................................................................................................................1-51.2.1 Configuring the NE Data Manually.......................................................................................................1-61.2.2 Replicating the NE Data.........................................................................................................................1-71.2.3 Uploading the NE Data..........................................................................................................................1-8

1.3 Checking Board Parameters............................................................................................................................1-81.4 Creating Links...............................................................................................................................................1-13

1.4.1 Creating Fibers Automatically.............................................................................................................1-131.4.2 Automatically Creating Radio Links....................................................................................................1-151.4.3 Manually Creating Radio Links...........................................................................................................1-16

1.5 Creating a Topology Subnet..........................................................................................................................1-162 DCN Management.....................................................................................................................2-1

2.1 DCN Overview................................................................................................................................................2-32.1.1 Background of DCN...............................................................................................................................2-42.1.2 DCN Solutions.......................................................................................................................................2-52.1.3 HWECC Features and Functions...........................................................................................................2-52.1.4 HWECC Application..............................................................................................................................2-62.1.5 Basic Concepts of IP over DCC.............................................................................................................2-72.1.6 Features and Functions of IP over DCC.................................................................................................2-82.1.7 Application of IP over DCC...................................................................................................................2-82.1.8 Basic Concepts of OSI over DCC........................................................................................................2-122.1.9 Features and Functions of OSI over DCC............................................................................................2-132.1.10 Application of OSI over DCC............................................................................................................2-13

2.2 DCN Management Flow...............................................................................................................................2-152.3 Configuring ECC Communication................................................................................................................2-16

2.3.1 Modifying the NE ID...........................................................................................................................2-172.3.2 Configuring an Extended ECC Communication..................................................................................2-182.3.3 Viewing the ECC Route for an NE......................................................................................................2-19

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2.3.4 Adding the Manual ECC Route for an NE...........................................................................................2-202.3.5 Customizing Communication Channels Between NEs........................................................................2-202.3.6 Configuring Communication for Third-Party Equipment Interconnection..........................................2-21

2.4 Configuring IP Over DCC Communication..................................................................................................2-212.4.1 Modifying the NE ID...........................................................................................................................2-222.4.2 Setting NE Communication Parameters...............................................................................................2-232.4.3 Configuring the IP Static Route for an NE..........................................................................................2-232.4.4 Customizing Communication Channels Between NEs........................................................................2-242.4.5 Viewing the Communication Status of DCC Channel.........................................................................2-242.4.6 Querying the OSPF Protocol Status.....................................................................................................2-252.4.7 Configuring Proxy ARP.......................................................................................................................2-25

2.5 Configuring OSI Over DCC Communication...............................................................................................2-252.5.1 Modifying the NE ID...........................................................................................................................2-262.5.2 Setting the NSAP Address for an NE...................................................................................................2-272.5.3 Configuring the Node Type for an NE.................................................................................................2-282.5.4 Configuring the Communication Protocol Stack and LAPD Role for an Optical Port........................2-292.5.5 Configuring OSI Tunnel.......................................................................................................................2-292.5.6 Customizing Communication Channels Between NEs........................................................................2-302.5.7 Querying the Route Information of a Node.........................................................................................2-302.5.8 Creating an OSI GNE...........................................................................................................................2-31

2.6 Configuring DCC Transparent Transmission...............................................................................................2-312.6.1 Configuring Communication for Third-Party Equipment Interconnection..........................................2-322.6.2 Configuring DCC Transparent Transmission Through External Clock Interfaces..............................2-332.6.3 Configuring DCC Transparent Transmission Through F1 Data Interfaces.........................................2-35

2.7 Modifying GNE Parameters..........................................................................................................................2-352.8 Changing the GNE for NEs...........................................................................................................................2-362.9 Configuring Standby GNEs for NEs.............................................................................................................2-372.10 Changing a GNE to a Normal NE...............................................................................................................2-382.11 Changing a Normal NE to a GNE...............................................................................................................2-392.12 Checking GNE Switching Status................................................................................................................2-392.13 Testing the Communication Between the U2000 and the GNE..................................................................2-392.14 Checking the Network Communication Status...........................................................................................2-40

2.14.1 Overview of the Inband DCN............................................................................................................2-412.14.2 Basic Concepts...................................................................................................................................2-422.14.3 Application of the Inband DCN.........................................................................................................2-432.14.4 Configuring an Inband DCN..............................................................................................................2-432.14.4.1 Setting NE Communication Parameters..........................................................................................2-442.14.4.2 Setting the VLAN ID and Bandwidth Used by an Inband DCN....................................................2-452.14.4.3 Setting the U2000 Access Parameters.............................................................................................2-452.14.4.4 Enabling the Port DCN...................................................................................................................2-462.14.4.5 Enabling the Tunnel DCN...............................................................................................................2-47

3 Configuring Clocks....................................................................................................................3-1

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3.1 Clock Configuration Process...........................................................................................................................3-33.2 Clock Synchronization Scheme...................................................................................................................... 3-43.3 Basic Concepts................................................................................................................................................3-8

3.3.1 Clock Synchronization...........................................................................................................................3-93.3.2 SSM Protocol and Clock ID.................................................................................................................3-103.3.3 Clock Subnet........................................................................................................................................3-133.3.4 Clock Protection...................................................................................................................................3-13

3.4 Viewing Clock Synchronization Status.........................................................................................................3-143.5 Viewing the Clock Tracing Status................................................................................................................3-143.6 Configuring the Clock Sources.....................................................................................................................3-153.7 Configuring Protection for Clock Sources ...................................................................................................3-173.8 Configuring Switching Conditions for Clock Sources..................................................................................3-203.9 Configuring the Clock Source Reversion......................................................................................................3-203.10 Modifying the Parameters of the External Clock Output............................................................................3-213.11 Setting the Clock Source Quality................................................................................................................3-223.12 Configuring the SSM Output......................................................................................................................3-233.13 Configuring the Ethernet Clock Source......................................................................................................3-243.14 Viewing the Clock Tracing Status..............................................................................................................3-243.15 Checking the Clock Switching Status.........................................................................................................3-253.16 Switching a Clock Source...........................................................................................................................3-25

4 Configuring PTP Clock.............................................................................................................4-14.1 Introduction to the PTP Clock.........................................................................................................................4-24.2 Basic Information............................................................................................................................................4-34.3 Application of the PTP Clock......................................................................................................................... 4-64.4 Configuration Flow for the PTP Clock...........................................................................................................4-74.5 Configuring the PTP Clock.............................................................................................................................4-9

4.5.1 Setting the Frequency Selection Mode.................................................................................................4-104.5.2 Setting the PTP System Time...............................................................................................................4-114.5.3 Setting the PTP Clock Subnet..............................................................................................................4-114.5.4 Setting the Attributes of the External Time Interface..........................................................................4-124.5.5 Setting the PTP NE Attributes.............................................................................................................4-134.5.6 Creating the PTP Clock Port................................................................................................................4-144.5.7 Creating the PTP Clock Service...........................................................................................................4-144.5.8 Setting the PTP Packet Period..............................................................................................................4-164.5.9 Setting the PTP Clock Port Status........................................................................................................4-174.5.10 Setting the Cable Transmitting Wrap.................................................................................................4-184.5.11 Setting the Wait-to-Restore Time for the PTP Clock Source............................................................4-194.5.12 Setting the PTP Clock Source Priority...............................................................................................4-19

5 Configuring Orderwire.............................................................................................................5-15.1 Configuring Orderwire....................................................................................................................................5-25.2 Configuring F1 Data Port Services................................................................................................................. 5-2

5.2.1 F1 Data Port Services.............................................................................................................................5-2



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5.2.2 Configuring F1 Data Port Services........................................................................................................5-35.3 Configuring Asynchronous Data Services......................................................................................................5-4

5.3.1 Asynchronous Data Services..................................................................................................................5-55.3.2 Configuring Asynchronous Data Services.............................................................................................5-5

5.4 Configuration Example (Synchronous Data Services RTN 600)....................................................................5-65.4.1 Networking Diagram..............................................................................................................................5-75.4.2 Service Planning.....................................................................................................................................5-75.4.3 Configuration Process............................................................................................................................5-9

5.5 Configuration Example (Asynchronous Data Services RTN 600)...............................................................5-105.5.1 Networking Diagram............................................................................................................................5-115.5.2 Service Planning...................................................................................................................................5-115.5.3 Configuration Process..........................................................................................................................5-13

6 Configuring Environment Monitor Interfaces.....................................................................6-16.1 Configuring External Alarms..........................................................................................................................6-26.2 Configuration Example (External Alarms RTN 600).....................................................................................6-3

6.2.1 Networking Diagram..............................................................................................................................6-36.2.2 Service Planning.....................................................................................................................................6-46.2.3 Configuration Process............................................................................................................................6-5

7 Configuring Interfaces (RTN 600)...........................................................................................7-17.1 Checking Board Parameters............................................................................................................................7-27.2 Configuring the Parameters of Various Ports ................................................................................................7-6

7.2.1 Configuring the Parameters of SDH Interfaces .....................................................................................7-67.2.2 Configuring the Parameters of PDH Interfaces .....................................................................................7-87.2.3 Setting the Parameters of IF Ports........................................................................................................7-117.2.4 Setting the Parameters of ODU Ports...................................................................................................7-17

7.3 Configuring Ethernet Ports............................................................................................................................7-207.3.1 Configuring External Ethernet Ports....................................................................................................7-207.3.2 Configuring the Internal Port of the Ethernet Board............................................................................7-297.3.3 Modifying the Type Field of Jumbo Frames........................................................................................7-367.3.4 Modifying the Type Field of QinQ Frames.........................................................................................7-377.3.5 Dynamically Increasing/Decreasing the VCTRUNK Bandwidth........................................................7-38

7.4 Disabling an Ethernet Port............................................................................................................................7-397.5 Configuring a Service Load Indication.........................................................................................................7-40

8 Configuring Interfaces (RTN 900)...........................................................................................8-18.1 Configuring SDH Interfaces............................................................................................................................8-3

8.1.1 Setting the General Attributes of SDH Interfaces..................................................................................8-38.1.2 Setting the Advanced Attributes of SDH Interfaces..............................................................................8-48.1.3 Querying the Running Status of PPP.....................................................................................................8-48.1.4 Resetting the PPP...................................................................................................................................8-5

8.2 Configuring PDH Interfaces............................................................................................................................8-58.2.1 Setting General Attributes of PDH Interfaces........................................................................................8-7



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8.2.2 Setting the Layer 3 Attributes of PDH Interfaces..................................................................................8-88.2.3 Setting the Advanced Attributes of PDH Interfaces.............................................................................. 8-88.2.4 Querying the Running Status of PPP..................................................................................................... 8-98.2.5 Resetting the PPP...................................................................................................................................8-9

8.3 Configuring Ethernet Interfaces....................................................................................................................8-108.3.1 Setting the General Attributes of Ethernet Interfaces..........................................................................8-118.3.2 Setting the Layer 2 Attributes of Ethernet Interfaces...........................................................................8-118.3.3 Setting the Layer 3 Attributes of an Ethernet Interface........................................................................8-128.3.4 Setting the Advanced Attributes of Ethernet Interfaces.......................................................................8-138.3.5 Configuring Flow Control....................................................................................................................8-13

8.4 Configuring Microwave Interfaces...............................................................................................................8-148.4.1 Setting the General Attributes of Microwave Interfaces......................................................................8-168.4.2 Setting the IF Attributes of Microwave Interfaces...............................................................................8-178.4.3 Setting the Layer 2 Attributes of Microwave Interfaces......................................................................8-178.4.4 Setting the Layer 3 Attributes of Microwave Interfaces......................................................................8-188.4.5 Setting the Advanced Attributes of Microwave Interfaces..................................................................8-198.4.6 Setting the Parameters of ODU Ports(RTN900V1R1)........................................................................8-198.4.7 Setting the Parameters of ODU Ports(RTN900V1R2)........................................................................8-21

8.5 Configuring Serial Interfaces........................................................................................................................8-248.5.1 Creating Serial Interfaces.....................................................................................................................8-248.5.2 Setting the General Attributes of a Serial Interface.............................................................................8-258.5.3 Setting the Layer 3 Attributes of Serial Interfaces...............................................................................8-258.5.4 Querying the Running Status of PPP...................................................................................................8-268.5.5 Resetting the PPP.................................................................................................................................8-26

8.6 Configuring ML-PPP....................................................................................................................................8-278.6.1 Overview of the ML-PPP.....................................................................................................................8-298.6.2 Basic Concepts.....................................................................................................................................8-298.6.3 ML-PPP Application............................................................................................................................8-308.6.4 Creating MP Groups.............................................................................................................................8-318.6.5 Configuring Member Interfaces of MP Groups...................................................................................8-31

8.7 Configuring an Ethernet Virtual Interface.....................................................................................................8-328.7.1 Setting the General Attributes of Ethernet Virtual Interfaces..............................................................8-328.7.2 Setting the Layer 3 Attributes of Ethernet Virtual Interfaces..............................................................8-33

8.8 Configuring an IMA Group...........................................................................................................................8-338.8.1 Configuring Bound Channels in an ATM IMA Group........................................................................8-358.8.2 Configuring Attributes of an ATM IMA Group..................................................................................8-368.8.3 Configuring ATM Interface Attributes................................................................................................8-368.8.4 Querying IMA Group States................................................................................................................8-378.8.5 Querying IMA Link States...................................................................................................................8-378.8.6 Resetting an IMA Group......................................................................................................................8-388.8.7 Modifying an IMA Group....................................................................................................................8-388.8.8 Deleting an IMA Group.......................................................................................................................8-39



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9 Configuring Radio Links..........................................................................................................9-19.1 Radio Link.......................................................................................................................................................9-29.2 Configuring the IF/ODU Information of a Radio Link...................................................................................9-29.3 Configuring the ATPC Function.....................................................................................................................9-89.4 Creating an XPIC Workgroup.......................................................................................................................9-119.5 Configuring the Hybrid/AM Attribute..........................................................................................................9-139.6 Hop Management..........................................................................................................................................9-13

9.6.1 Introduction to the Hop Management..................................................................................................9-149.6.2 Starting HOP Management..................................................................................................................9-14

10 Configuring Board 1+1 Protection......................................................................................10-110.1 Querying Board 1+1 Protection Group.......................................................................................................10-210.2 Verifying the Board 1+1 Protection Switching...........................................................................................10-2

11 Configuring the IF 1+1 Protection...................................................................................... 11-111.1 1+1 HSB......................................................................................................................................................11-2

11.1.1 Feature Description............................................................................................................................11-211.1.2 Availability.........................................................................................................................................11-211.1.3 Relation with Other Features..............................................................................................................11-311.1.4 Realization Principle..........................................................................................................................11-311.1.4.1 SDH/PDH Microwave.....................................................................................................................11-411.1.4.2 Hybrid Microwave..........................................................................................................................11-611.1.5 Planning Guide...................................................................................................................................11-9

11.2 1+1 FD.........................................................................................................................................................11-911.2.1 Feature Description..........................................................................................................................11-1011.2.2 Availability.......................................................................................................................................11-1011.2.3 Relation with Other Features............................................................................................................11-1111.2.4 Realization Principle........................................................................................................................11-1111.2.4.1 SDH/PDH Microwave...................................................................................................................11-1111.2.4.2 Hybrid Microwave........................................................................................................................11-1411.2.5 Planning Guide.................................................................................................................................11-17

11.3 1+1 SD.......................................................................................................................................................11-1811.3.1 Feature Description..........................................................................................................................11-1811.3.2 Availability.......................................................................................................................................11-1911.3.3 Relation with Other Features............................................................................................................11-1911.3.4 Realization Principle........................................................................................................................11-2011.3.4.1 SDH/PDH Microwave...................................................................................................................11-2011.3.4.2 Hybrid Microwave........................................................................................................................11-2211.3.5 Planning Guide.................................................................................................................................11-26

11.4 Creating IF 1+1 Protection........................................................................................................................11-2711.5 Modifying the Parameters of IF 1+1 Protection........................................................................................11-28

12 Configuring Network Level Protection.............................................................................12-112.1 Basic Concept..............................................................................................................................................12-3



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12.1.1 Multiplex Section...............................................................................................................................12-312.1.2 MSP Protection Switching Priority....................................................................................................12-412.1.3 SNCP Protection................................................................................................................................12-612.1.4 N+1 Protection...................................................................................................................................12-9

12.2 Configuring N+1 Protection......................................................................................................................12-1012.2.1 Feature Description..........................................................................................................................12-1112.2.2 Availability.......................................................................................................................................12-1312.2.3 Realization Principle........................................................................................................................12-1312.2.3.1 2+1 Protection Configuration........................................................................................................12-1312.2.3.2 3+1 Protection Configuration........................................................................................................12-1512.2.4 Configuration Guide.........................................................................................................................12-1712.2.4.1 Configuration Flow.......................................................................................................................12-1712.2.4.2 Creating REGs...............................................................................................................................12-1812.2.4.3 Creating an N+1 Protection Group................................................................................................12-2112.2.4.4 Enabling the N+1 Protection Control Protocol.............................................................................12-2312.2.4.5 Verifying the N+1 Protection Switching.......................................................................................12-24

12.3 Configuring Linear Multiplex Section Protection.....................................................................................12-2512.3.1 Feature Description..........................................................................................................................12-2512.3.1.1 Protection Type.............................................................................................................................12-2712.3.2 Availability.......................................................................................................................................12-2812.3.3 Realization Principle........................................................................................................................12-2912.3.3.1 1+1 Linear MSP............................................................................................................................12-2912.3.3.2 1:N Linear MSP............................................................................................................................12-3112.3.4 Configuration Guide.........................................................................................................................12-3212.3.4.1 Creating Linear MSP.....................................................................................................................12-3212.3.4.2 Verifying Linear MSP Switching..................................................................................................12-3612.3.4.3 Setting an MS Node Number........................................................................................................12-37

12.4 Configuring Two-Fiber Bidirectional Ring MSP......................................................................................12-3812.4.1 Feature Description..........................................................................................................................12-3812.4.2 Availability.......................................................................................................................................12-4012.4.3 Realization Principle........................................................................................................................12-4012.4.3.1 Configuring the Ring MSP............................................................................................................12-42

12.5 Configuring Sub-Network Connection Protection....................................................................................12-4512.5.1 Feature Description..........................................................................................................................12-4512.5.2 Availability.......................................................................................................................................12-4712.5.3 Realization Principle........................................................................................................................12-4712.5.4 Configuration Guide.........................................................................................................................12-4812.5.4.1 Creating Cross-Connections for SNCP Services..........................................................................12-4912.5.4.2 Setting SNCP Service Control Attributes.....................................................................................12-5312.5.4.3 Setting the Automatic Switching Conditions of SNCP Services..................................................12-5412.5.4.4 Verifying the SNCP Service Switching........................................................................................12-5512.5.4.5 Converting Non-Protection Services into SNCP Services............................................................12-56



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12.5.4.6 Converting SNCP Services into Non-Protection Services............................................................12-6012.6 Configuring MPLS Tunnel Protection......................................................................................................12-60

12.6.1 Introduction to MPLS APS..............................................................................................................12-6112.6.2 Basic Concepts.................................................................................................................................12-6412.6.3 MPLS APS Application...................................................................................................................12-6512.6.4 Creating an MPLS Tunnel Protection Group...................................................................................12-6712.6.5 Perform MPLS Tunnel Protection Switching..................................................................................12-6912.6.6 Deleting an MPLS Tunnel Protection Group...................................................................................12-70

12.7 Ethernet Ring Protection...........................................................................................................................12-7012.7.1 Introduction to Ethernet Ring Protection.........................................................................................12-7112.7.2 Basic Concepts.................................................................................................................................12-7112.7.3 Availability.......................................................................................................................................12-7412.7.4 Function Implementation.................................................................................................................12-7412.7.5 Application of Ethernet Ring Protection..........................................................................................12-7812.7.6 Configuring Ethernet Ring Protection..............................................................................................12-7912.7.6.1 Configuration Rules......................................................................................................................12-8012.7.6.2 Creating Ethernet Ring Protection................................................................................................12-8012.7.6.3 Modifying Parameters of Ethernet Ring Protection......................................................................12-80

12.8 Configuring Link Aggregation..................................................................................................................12-8112.8.1 Overview..........................................................................................................................................12-8112.8.2 Availability.......................................................................................................................................12-8312.8.3 Principle...........................................................................................................................................12-8412.8.4 Configuration Guide.........................................................................................................................12-8512.8.4.1 Creating an LAG...........................................................................................................................12-8612.8.4.2 Modifying LAG Parameters..........................................................................................................12-8712.8.4.3 Querying Port LACP Packet Statistics..........................................................................................12-8712.8.4.4 Querying Detailed LAG Information............................................................................................12-88

13 Configuring SDH/PDH Services.........................................................................................13-113.1 Numbering Schemes for SDH Timeslots ...................................................................................................13-313.2 Configuring E1 Services............................................................................................................................. 13-413.3 Configuring Cross-Connections..................................................................................................................13-6

13.3.1 Creating Cross-Connections of Point-to-Point Services....................................................................13-813.3.2 Creating Cross-Connections for SNCP Services............................................................................... 13-913.3.3 Setting the Automatic Switching Conditions of SNCP Services.....................................................13-1413.3.4 Deleting the Cross-Connections of a Point-to-Point Service...........................................................13-1513.3.5 Deleting the Cross-Connections of a Service...................................................................................13-16

13.4 Configuring SNCP Services......................................................................................................................13-1713.5 Converting Between SNCP and Non-Protection Services........................................................................13-20

13.5.1 Converting Non-Protection Services into SNCP Services...............................................................13-2013.5.2 Converting SNCP Services into Non-Protection Services...............................................................13-24

13.6 Configuring Overhead Bytes.....................................................................................................................13-2413.6.1 Configuring RSOHs.........................................................................................................................13-25



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13.6.2 Configuring VC-4 POHs..................................................................................................................13-2613.6.3 Configuring VC-3 POHs..................................................................................................................13-3013.6.4 Configuring VC-12 POHs................................................................................................................13-32

13.7 Configuration Example (Hop Between Two IDU 620s)...........................................................................13-3413.7.1 Networking Diagram........................................................................................................................13-3513.7.2 Service Planning...............................................................................................................................13-3613.7.3 Configuring NE1..............................................................................................................................13-4513.7.4 Configuring NE2..............................................................................................................................13-4913.7.5 Configuring NE3..............................................................................................................................13-5713.7.6 Configuring NE4 .............................................................................................................................13-6113.7.7 Configuring NE5..............................................................................................................................13-64

13.8 Configuration Example (Hop Between Two IDU 605s)...........................................................................13-6413.8.1 Networking Diagram........................................................................................................................13-6513.8.2 Service Planning...............................................................................................................................13-6513.8.3 Configuring NE1..............................................................................................................................13-6913.8.4 Configuring NE2..............................................................................................................................13-72

13.9 Configuration Example (Hop between the IDU 605 and the IDU 620)....................................................13-7613.9.1 Networking Diagram........................................................................................................................13-7613.9.2 Service Planning...............................................................................................................................13-7713.9.3 Configuring NE1 to NE4 .................................................................................................................13-8013.9.4 Configuring NE5..............................................................................................................................13-80

14 Ethernet Feature(RTN 600)...................................................................................................14-114.1 Creating Ethernet Services..........................................................................................................................14-2

14.1.1 Basic Concepts...................................................................................................................................14-314.1.1.1 Formats of Ethernet Frames............................................................................................................14-314.1.1.2 Internal Ports and External Ports.....................................................................................................14-614.1.1.3 Auto-Negotiation.............................................................................................................................14-614.1.1.4 Flow Control...................................................................................................................................14-814.1.1.5 Encapsulation and Mapping Protocol...........................................................................................14-1014.1.1.6 Virtual Concatenation...................................................................................................................14-1014.1.1.7 Tag Attributes................................................................................................................................14-1214.1.1.8 Bridge............................................................................................................................................14-1314.1.2 Configuring the Cross-Connections of Ethernet Services................................................................14-1714.1.2.1 Creating Cross-Connections of Ethernet Services........................................................................14-1714.1.2.2 Deleting the Cross-Connections of an Ethernet Service...............................................................14-1714.1.3 Configuring EPL Services................................................................................................................14-1814.1.3.1 EPL Service Configuration Process..............................................................................................14-1914.1.3.2 Setting Port Attributes and Bound Paths for an Ethernet Board...................................................14-2014.1.3.3 Creating Ethernet Line Service.....................................................................................................14-2014.1.3.4 Testing Ethernet Services..............................................................................................................14-2514.1.3.5 Deleting an Ethernet Private Line Service....................................................................................14-2614.1.4 Configuring Ethernet LAN Services................................................................................................14-27



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14.1.4.1 Ethernet LAN Service Configuration Process..............................................................................14-2714.1.4.2 Setting Port Attributes and Bound Paths for an Ethernet Board...................................................14-2814.1.4.3 Creating the Ethernet LAN Service...............................................................................................14-2914.1.4.4 Creating the EVPLAN Services That Are Based on the IEEE 802.1ad Bridge............................14-3314.1.4.5 Creating the VLAN Filter Table...................................................................................................14-3714.1.4.6 Testing Ethernet Services..............................................................................................................14-3914.1.4.7 Deleting an Ethernet LAN Service................................................................................................14-4014.1.5 Configuring EVPL (QinQ) Services................................................................................................14-4114.1.5.1 EVPL(QinQ) Service Configuration Process................................................................................14-4114.1.5.2 Setting Port Attributes and Bound Paths for an Ethernet Board...................................................14-4214.1.5.3 Modifying the Type Field of QinQ Frames..................................................................................14-4314.1.5.4 Creating QinQ Line Services........................................................................................................14-4314.1.5.5 Testing Ethernet Services..............................................................................................................14-4814.1.6 Configuration Example (Point-to-Point EPL Services)...................................................................14-4914.1.6.1 Networking Diagram.....................................................................................................................14-4914.1.6.2 Service Planning............................................................................................................................14-5014.1.6.3 Configuring NE1...........................................................................................................................14-5214.1.6.4 Configuring NE2...........................................................................................................................14-5514.1.7 Configuration Example (PORT-Shared EVPL Services)................................................................14-5614.1.7.1 Networking Diagram.....................................................................................................................14-5614.1.7.2 Service Planning............................................................................................................................14-5714.1.7.3 Configuring NE1...........................................................................................................................14-5914.1.7.4 Configuring NE2 and NE3............................................................................................................14-6514.1.8 Configuration Example (VCTRUNK-Shared EVPL Services).......................................................14-6514.1.8.1 Networking Diagram.....................................................................................................................14-6514.1.8.2 Service Planning............................................................................................................................14-6614.1.8.3 Configuring NE1...........................................................................................................................14-6914.1.8.4 Configuring NE2...........................................................................................................................14-7314.1.9 Configuration Example (802.1d Bridge-Based EPLAN Services)..................................................14-7314.1.9.1 Networking Diagram.....................................................................................................................14-7414.1.9.2 Service Planning............................................................................................................................14-7414.1.9.3 Configuring NE1...........................................................................................................................14-7714.1.9.4 Configuring NE2 and NE3............................................................................................................14-8214.1.10 Configuration Example (802.1q Bridge-Based EVPLAN Services).............................................14-8314.1.10.1 Networking Diagram...................................................................................................................14-8314.1.10.2 Service Planning..........................................................................................................................14-8414.1.10.3 Configuring NE1.........................................................................................................................14-8814.1.10.4 Configuring NE2 and NE3..........................................................................................................14-9614.1.11 Configuration Example (EVPL Services Based on QinQ)............................................................14-9614.1.12 Configuration Example (EVPLAN Services Based on the IEEE 802.1ad Bridge).......................14-9814.1.13 Configuring Services Based on the Hybrid Microwave.................................................................14-9914.1.13.1 Networking Diagram.................................................................................................................14-100



xvi Huawei Proprietary and ConfidentialCopyright Huawei Technologies Co., Ltd.

Issue 02 (2010-09-24)

14.1.13.2 Service Planning (Microwave Services)...................................................................................14-10114.1.13.3 Service Planning (Ethernet Services Accessed Through the EMS6 Board).............................14-10614.1.13.4 Service Planning (Ethernet Services Accessed Through the IFH2 Board)...............................14-11014.1.13.5 Configuring NE1 (Microwave Services)...................................................................................14-11214.1.13.6 Configuring NE1 (Ethernet Services Accessed Through the EMS6 Board).............................14-11614.1.13.7 Configuring NE2 (Microwave Services)...................................................................................14-12514.1.13.8 Configuring NE2 (Ethernet Services Accessed Through the EMS6 Board).............................14-13214.1.13.9 Configuring NE2 (Ethernet Services Accessed Through the IFH2 Board)..............................14-14114.1.13.10 Configuring NE3 (Ethernet Services).....................................................................................14-142

14.2 Configuring QinQ...................................................................................................................................14-14514.2.1 Feature Description........................................................................................................................14-14614.2.2 Basic Concepts...............................................................................................................................14-14614.2.2.1 Frame Format..............................................................................................................................14-14714.2.2.2 Network Attributes......................................................................................................................14-14814.2.2.3 Application of the QinQ Technology in Line Services...............................................................14-14914.2.2.4 Application of the QinQ Technology in LAN Services..............................................................14-15114.2.3 Availability.....................................................................................................................................14-15414.2.4 Relation with Other Features..........................................................................................................14-15414.2.5 Realization Principle......................................................................................................................14-15414.2.6 Planning Guide...............................................................................................................................14-15614.2.6.1 EVPL Services Based on QinQ...................................................................................................14-15614.2.6.2 EVPLAN Services Based on the IEEE 802.1ad Bridge..............................................................14-15814.2.7 Configuration Guide.......................................................................................................................14-15914.2.7.1 Configuration Flow (EVPL Services Based on QinQ)...............................................................14-16014.2.7.2 Configuration Flow (EVPLAN Services Based on the IEEE 802.1ad Bridge)..........................14-16114.2.7.3 Modifying the Type Field of QinQ Frames................................................................................14-16314.2.7.4 Creating QinQ Line Services......................................................................................................14-16414.2.7.5 Creating the EVPLAN Services That Are Based on the IEEE 802.1ad Bridge..........................14-168

14.3 Configuring Features of Ethernet Ports...................................................................................................14-17214.3.1 Feature Description........................................................................................................................14-17314.3.2 Basic Concepts...............................................................................................................................14-17314.3.2.1 Auto-Negotiation Function.........................................................................................................14-17414.3.2.2 Jumbo Frames.............................................................................................................................14-17614.3.2.3 Flow Control Function................................................................................................................14-17614.3.3 Availability.....................................................................................................................................14-17714.3.4 Relation with Other Features..........................................................................................................14-17814.3.5 Realization Principle......................................................................................................................14-17814.3.5.1 Auto-Negotiation Function.........................................................................................................14-17814.3.5.2 Flow Control Function................................................................................................................14-17914.3.6 Planning Guide...............................................................................................................................14-18014.3.7 Configuration Guide.......................................................................................................................14-18114.3.7.1 Configuring External Ethernet Ports...........................................................................................14-181



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14.3.7.2 Modifying the Type Field of Jumbo Frames...............................................................................14-19014.4 Configuring Encapsulation and Mapping of Ethernet Services..............................................................14-190

14.4.1 Feature Description........................................................................................................................14-19114.4.2 Basic Concepts...............................................................................................................................14-19214.4.2.1 Encapsulation and Mapping Protocols........................................................................................14-19214.4.2.2 Virtual Concatenation.................................................................................................................14-19314.4.2.3 LCAS...........................................................................................................................................14-19414.4.3 Availability.....................................................................................................................................14-19414.4.4 Relation with Other Features..........................................................................................................14-19514.4.5 Realization Principle......................................................................................................................14-19514.4.5.1 Encapsulation and Mapping........................................................................................................14-19514.4.5.2 Virtual Concatenation.................................................................................................................14-19914.4.5.3 LCAS...........................................................................................................................................14-20014.4.6 Planning Guide...............................................................................................................................14-20414.4.7 Configuring Guide..........................................................................................................................14-20514.4.7.1 Configuring the Internal Port of the Ethernet Board...................................................................14-20514.4.7.2 Configuring LCAS......................................................................................................................14-213

14.5 Configuring VLAN.................................................................................................................................14-21414.5.1 Feature Description........................................................................................................................14-21514.5.2 Basic Concepts...............................................................................................................................14-21614.5.2.1 Frame Format..............................................................................................................................14-21614.5.2.2 TAG Attribute.............................................................................................................................14-21714.5.2.3 Application..................................................................................................................................14-21814.5.3 Availability.....................................................................................................................................14-21914.5.4 Relation with Other Features..........................................................................................................14-21914.5.5 Realization Principle......................................................................................................................14-21914.5.6 Planning Guide...............................................................................................................................14-22014.5.7 Configuration Guide.......................................................................................................................14-22114.5.7.1 Configuration Flow.....................................................................................................................14-22114.5.7.2 Creating Ethernet Line Service...................................................................................................14-22314.5.8 Configuration Example (PORT-Shared EVPL Service)................................................................14-22814.5.9 Configuration Example (VCTRUNK-Shared EVPL Service).......................................................14-229

14.6 Configuring Layer 2 Switching...............................................................................................................14-23014.6.1 Feature Description........................................................................................................................14-23214.6.2 Basic Concepts...............................................................................................................................14-23214.6.2.1 Bridge..........................................................................................................................................14-23314.6.2.2 STP/RSTP...................................................................................................................................14-23614.6.2.3 IGMP Snooping...........................................................................................................................14-23714.6.2.4 Broadcast Packet Suppression.....................................................................................................14-23914.6.3 Availability.....................................................................................................................................14-24014.6.4 Relation with Other Features..........................................................................................................14-24014.6.5 Realization Principle......................................................................................................................14-240



xviii Huawei Proprietary and ConfidentialCopyright Huawei Technologies Co., Ltd.

Issue 02 (2010-09-24)

14.6.5.1 Bridge..........................................................................................................................................14-24114.6.5.2 STP/RSTP...................................................................................................................................14-24114.6.5.3 IGMP Snooping...........................................................................................................................14-24614.6.6 Planning Guide...............................................................................................................................14-24814.6.7 Configuration Guide.......................................................................................................................14-24914.6.8 Creating the Ethernet LAN Service................................................................................................14-24914.6.9 Modifying the Mounted Port of a Bridge.......................................................................................14-25414.6.10 Creating the VLAN Filter Table..................................................................................................14-25714.6.11 Creating the Entry of a MAC Address Table Manually ..............................................................14-25914.6.12 Modifying the Aging Time of the MAC Address Table Entry....................................................14-26014.6.13 Querying the Actual Capacity of the MAC Address Table and the Dynamic Entry...................14-26114.6.14 Configuring the Spanning Tree Protocol ....................................................................................14-26214.6.15 Querying the Running Information About the Spanning Tree Protocol......................................14-26714.6.16 Configuring the IGMP Snooping Protocol...................................................................................14-26714.6.17 Querying the Running Information About the IGMP Snooping Protocol ..................................14-26914.6.18 Modifying the Aging Time of the Multicast Table Item..............................................................14-27014.6.19 Querying the Multicast Router Port.............................................................................................14-27114.6.20 Configuring the Static Multicast Table Item................................................................................14-27114.6.21 Querying the Multicast Table Item..............................................................................................14-272

14.7 Configuring QoS.....................................................................................................................................14-27214.7.1 Feature Description........................................................................................................................14-27314.7.2 Basic Concepts...............................................................................................................................14-27414.7.2.1 Flow Classification......................................................................................................................14-27514.7.2.2 CAR.............................................................................................................................................14-27514.7.2.3 CoS..............................................................................................................................................14-27614.7.2.4 Traffic Shaping............................................................................................................................14-27714.7.3 Availability.....................................................................................................................................14-27814.7.4 Relation with Other Features..........................................................................................................14-27914.7.5 Realization Principle......................................................................................................................14-27914.7.5.1 CAR.............................................................................................................................................14-27914.7.5.2 Traffic Shaping............................................................................................................................14-28114.7.5.3 Egress Queue Scheduling............................................................................................................14-28214.7.6 Planning Guide...............................................................................................................................14-28414.7.7 Configuration Guide.......................................................................................................................14-28514.7.7.1 Creating a Flow...........................................................................................................................14-28614.7.7.2 Creating the CAR........................................................................................................................14-28914.7.7.3 Creating the CoS.........................................................................................................................14-29214.7.7.4 Binding the CAR/CoS.................................................................................................................14-29414.7.7.5 Configuring the Traffic Shaping.................................................................................................14-29514.7.7.6 Configuring the CoS of the IFH2 Board.....................................................................................14-29714.7.7.7 Setting the Queue Scheduling Mode...........................................................................................14-29814.7.7.8 Creating a Flow by Using a Template.........................................................................................14-299



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14.7.7.9 Modifying CAR Parameters........................................................................................................14-30014.7.7.10 Modifying CoS Parameters.......................................................................................................14-30014.7.8 Configuring the Clock Sources......................................................................................................14-30114.7.9 Configuring the Ethernet Clock Source.........................................................................................14-303

15 Ethernet Feature(RTN 900)...................................................................................................15-115.1 Configuring the QoS Policy........................................................................................................................15-2

15.1.1 Overview of the QoS..........................................................................................................................15-215.1.2 Basic Concepts...................................................................................................................................15-315.1.2.1 DiffServ...........................................................................................................................................15-415.1.2.2 HQoS...............................................................................................................................................15-615.1.3 Application of the QoS.......................................................................................................................15-715.1.3.1 Tunnel-Based QoS..........................................................................................................................15-715.1.3.2 QoS Policy.......................................................................................................................................15-715.1.4 Configuring the DiffServ Domain......................................................................................................15-815.1.4.1 Creating a DiffServ Domain...........................................................................................................15-815.1.4.2 Modifying a DiffServ Domain......................................................................................................15-1015.1.4.3 Deleting a DiffServ Domain.........................................................................................................15-1115.1.5 Configuring the Port Policy..............................................................................................................15-1115.1.5.1 Creating the Port Policy................................................................................................................15-1115.1.5.2 Modifying the Port Policy.............................................................................................................15-1215.1.5.3 Deleting the Port Policy................................................................................................................15-1315.1.6 Creating the CAR Policy..................................................................................................................15-1315.1.7 Configuring the V-UNI Ingress Policy............................................................................................15-14

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