bsc6900v900r012 uo interface data configuration(ip)-20101218-b-v1.0

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

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www.huawei.com

Interface Data Configuration (IP)

------Based on MML Commands

BSC6900V900R012


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Before this course, you have learned global &

equipment data configuration

After this course, you will master BSC6900

interface data configuration in IP networking,

including configuration flow, commands and

parameters.





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Upon completion of this course, you will be able to:

Master the principle of BSC6900 interface data configuration

Master the configuration steps, commands and parameters of

Iub, Iucs, Iups in IP networking





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《 (For Customer)BSC6900 UMTS Product

Documentation(V900R012C00_01)-EN 》

《 BSC6900 UMTS Initial Configuration

Guide(V900R012C00_01) 》





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Chapter 1 Interface configuration Overview in IP Networking

Chapter 2 Iub Interface Data Configuration

Chapter 3 Iucs/Iups Interface Data Configuration





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Why IP Network?

Wireless Mobil network all use IP. Wireless access network needs wider bandwidth. Operators needs lower cost of CAPEX and OPEX.

2002-2003

64-144 Kbps

2003-2004 2005-2006 2006-2007 2008-2010 2010-2012

64-384 Kbps

384 K-5 Mbps

3-20 Mbps

10-50 Mbps

20-100 Mbps

Air Interface Technology

Service Bandwidth

Video Phone & Mobile

streaming

Multimedia Mobile

broadband Internet

3G(R99/R4)

UL: 384 KbpsDL: 384 Kbps

3G+HSDPA(R5)UL: 384 KbpsDL: 14.4 Mbps

3G+HSxPA(R6/R7)UL: 5.76 MbpsDL: 14.4 Mbps

3G+MIMO+HSPA+UL: 12.5 MbpsDL: 28 Mbps

LTEUL: 50 MbpsDL: 100 Mbps

Higher Quality Mobile

Experience





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Chapter 1 Interface configuration Overview in IP NetworkingChapter 1 Interface configuration Overview in IP Networking

Chapter 2 Iub Interface Data ConfigurationChapter 2 Iub Interface Data Configuration

Chapter 3 Iucs/Iups Interface Data Configuration





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Iub Interface Data Configuration

Radionetwork

layer

Transportnetwork

layer

NBAP

Control plane

NCP CCP

Tranportnetwork layer

user plane

CCP

Data link layer

IP

SCTP

User plane

Physical layer

Data link layer

IP

UDP

DC

H F

P

RA

CH

FP

FA

CH

FP

PC

H F

P

HS

DS

CH

FP

US

CH

FP

CP

CH

FP

TF

CI2

FP

A C

Tranportnetwork layer

user plane

Iub interface protocol stack





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Iub interface data configuration flow

End

Start

Adding Physical Layer and Data Link Layer Data

Adding Control plane on the Iub Interface

Setting the Mapping Between Adjacent Nodes and Transmission Resources

Adding User panel on the Iub Interface

Adding the OM Channel on the Iub Interface

This interface configuration must

be after global & equipment data

configuration.





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FG2a/GOUa/FG2c/GOUc

PEUa

POUa/POUc

UOIa_IP

End

Start










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Iub Interface Networking

Layer 2 Layer 3

IP1 、 IP2 is the IP of Ethernet port.

IP1 、 IP2 is the device IP of IP board. IP3 、 IP4 is the IP of Ethernet port.IP5 、 IP6 is the gateway IP on RNC side. IP7 is the gateway IP on NodeB side.IP8 is the NodeB IP.

HUAWEI TECHNOLOGIES CO., LTD. All rights reserved

Link aggregation

Link aggregation is to group multiple Ethernet links on the Ethernet

interface board into a logical link, so that all the Ethernet links in the

group share the common IP and MAC addresses

The benefits of this feature:

The transmission bandwidth is broadened

The reliability is enhanced

The load sharing is enabled





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Using FG2a/GOUa/FG2c/GOUc

SET ETHPORT:

Set the properties of the Ethernet port

ADD ETHIP:

Each Ethernet port can be configured with

six IP addresses.

1 、 Link non-aggregation mode





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Using FG2a/GOUa/FG2c/GOUc

ADD ETHTRK: Add a link aggregation group.

ADD ETHTRKLNK: Add a sub-link to the link aggregation group.

ADD ETHTRKIP: Add primary IP address for the link aggregation

group. Each trunk group can be configured with

only one primary IP address and five secondary IP

addresses.

2 、 Link aggregation mode

ADD DEVIP: Optional. Perform this step only when using layer 3 networking.

One interface board can be configured with a

maximum of 16 device IP addresses。





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128 PPP Link32 MLPPP Group


Using PEUa

SET E1/T1:

ADD DEVIP

ADD PPPLNK Set Board type to PEUa. Set Logic function type to IP.

It is recommended that Borrow DevIP be set to YES.

ADD MPGRP

ADD MPLNK





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Using POUa/POUc

SET E1/T1:

SET OPT:

J0 TX Type, J0 TX Value, Expected J0 RX Type, Expected J0

RX Value, J1 TX Type, J1 TX Value, Expected J1 RX type,

and Expected J1 RX Value must be consistent with the peer.

SET COPTLNK:

set the channel attributes of the channelized optical port.

ADD DEVIP

ADD PPPLNK

ADD MPGRP

ADD MPLNK





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Using UOIa_IP

SET OPT:

J0 TX Type, J0 TX Value, Expected J0 RX Type,

Expected J0 RX Value, J1 TX Type, J1 TX Value,

Expected J1 RX type, and Expected J1 RX Value

must be consistent with the peer.

ADD DEVIP

ADD PPPLNK





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Mandatory Commands：ADD SCTPLNK

ADD UNODEB

ADD UNODEBALGOPARA

ADD UNODEBLDR

ADD UNODEBOLC

ADD UNCP

ADD UCCP

ADD ADJNODE

Start

End










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Links on the Iub Interface (IP)





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ADD SCTPLNK





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Adding Control plane on the Iub Interface ADD SCTPLNK (parameters description)

Signalling link mode: In Iub interface, RNC works as SCTP server, NodeB works as SCTP client.

Application type: In Iub interface, we set it NBAP.

First local IP address: In layer 2, this parameter can use the Ethernet port IP of RNC interface board.

First destination IP address: In layer 2, this parameter can use the NodeB port IP.

Destination SCTP port No.: Every SCTP link includes source port and destination port. On RNC

side, we can use “SET SCTPSRVPORT” to set RNC source port. Ports of Every SCTP link are

negotiation data.

Logic port Flag: It is used in “RAN sharing”. Different operators separate Iub transmission

resource instead of “first come first served” when admission.





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Adding Control Plane Data on the Iub Interface

Paramters of ADD UNODEB command

Choose the IUB trans bearer type is ATM

Choose NodeB typeChoose RNC backup function





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Basic Information —RNC backup configuration （ optional）ADD URNCPOOL\ADD URNCPOOLMEMBER


Use this command to add a RNC pool. Two RNCs with Iur interface can be configured as a RNC pool. The two RNCs supply redundancy backup for each other. For a NodeB, the local RNC acts as the primary RNC and the peer RNC as the secondary RNC. If the primary RNC is faulty, the secondary RNC takes over the traffic carried by the NodeB.





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Paramters of ADD UNODEBALGOPARA command


This command use to add NodeB algorithm switch.

IUB_LDR （ IUB congestion control algorithm ） Suggest : ON

NODEB_CREDIT_LDR （ NodeB level credit congestion control algorithm ） Suggest: OFF

LCG_CREDIT_LDR （ Cell group level credit congestion control algorithm ） Suggest: ON





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Paramters of ADD UNODEBLDR command






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• ADD UNODEBOLC






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Parameters of ADD UNCP command


The SAAL link that bears the NCP link must be of UNI type.





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Parameters of ADD UCCP command






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ADD TRMMAP

ADD TRMFACTOR

ADD LOADEQ (optional)

ADD ADJMAP

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Parameters of ADD TMMMAP command


By default, 14 transport resource mappings (the index ranges from 0 to 13) are added. In addition, the 14 transport resource mappings cannot be modified and deleted.





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PHB (Per-Hop-Behavior) DSCP (Differentiated Services CodePoint)

EF 46

AF4

AF43 38

AF42 36

AF41 34

AF3

AF33 30

AF32 28

AF31 26

AF2

AF23 22

AF22 20

AF21 18

AF1

AF13 14

AF12 12

AF11 10

BE 0

ADD TRMMAP (default configuration)





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Parameters of ADD TRMFACTOR command


By default, the activation factor table with index 0 is configured in the RNC. In addition, this index cannot be modified and removed.

The RNC uses the activation factor to calculate the admission bandwidth. The admission bandwidth is calculated by using the following formula: Admission bandwidth = Bandwidth at the transport layer * Activation factor/100.





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Parameters of ADD LOADEQ command for IUCS/IUPS/IUR


If the NodeB supports ATM/IP dual stack or hybrid IP, you can configure the path load EQ threshold table.

The path load EQ threshold table with index 0 is the default table in the RNC, and it cannot be modified or deleted.





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Parameters of ADD ADJMAP command for IUCS/IUPS/IUR


This command is used to configure the TRM mapping table and activity factor table for users of different priorities.

When Interface Type is IUB, Resource Management Mode can be SHARE or EXCLUSIVE.

When Interface Type is IU-CS,IU-PS,IUR, Resource Management Mode can only be SHARE.





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End

Start






ADD IPLOGICPORT (optional)

ADD IPPATH

ADD IPRT (optional)





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ADD IPLOGICPORT (parameters description)

Adding User Plane on the Iub interface

Perform this step when the RAN sharing function is used.

If the user plane resources on the Iub interface are EXCLUSIVE, set

Resource Management Mode to EXCLUSIVE and set CN Operator Index.





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ADD IPPATH (parameters description)

Adding User Plane on the Iub interface

LST PHBMAP: to query the configuration data about the mapping from the PHB to the DSCP.





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End

Start





ADD UNODEBIP:

ADD UNODEBESN: optionalIf the peer NodeB uses the DHCP

STR UNODEBDETECT: optionalWhen the VLAN is configured

in the transport networking

between the BSC6900 and the

NodeB






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This command is used to add the OM IP address of NodeB and build an IPRT to

NodeB OM IP on BAM automatically.

ADD UNODEBIP





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ADD NODEBESN

If the peer NodeB uses the DHCP, we should perform this command.

We configuration NodeB ESN on RNC, RNC supply the ESN on match NodeB in

“DHCPOFFER” and add OM IP for NodeB.

DHCP DISCOVER: broadcast

DHCP OFFER

DHCP REQUEST: broadcast

DHCP ACK

NodeB: DHCP Client RNC interface board: DHCP Server

Include ESN and MAC address

NodeB FE IPNodeB OM IP





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The first serial number: 1.BTS3900/DBS3900 active WMPT ESN

2. DBS3800 active BBU3806 ESN

3. BTS3812E active NMPT ESN

The second serial number: standby main control board ESN






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Function: Use this command to detect the ID of the VLAN where the NodeB

belongs.

Note:

1. When the detect type is set to ALL, only the current configured NodeBs are

detected. However, if another NodeB is added after the detection, the detection

for this added NodeB must be started.

2. Before executing this command, ensure that the VLAN IDs of the OM IP

address and the PORT IP for the NodeB have been configured.

STR UNODEBETECT （ optional）





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Chapter 1 Interface configuration Overview in IP NetworkingChapter 1 Interface configuration Overview in IP Networking

Chapter 2 Iub Interface Data ConfigurationChapter 2 Iub Interface Data Configuration

Chapter 3 Iucs/Iups Interface Data ConfigurationChapter 3 Iucs/Iups Interface Data Configuration





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Iu-cs/Iu-ps Interface Data Configuration Iu-cs interface protocol stack





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Iu-cs/Iu-ps Interface Data Configuration Iu-ps interface protocol stack





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Iu-cs/Iu-ps Interface Data Configuration

Iucs/Iu-ps interface configuration flow

End

Start


Adding Control Plane Data

Setting the Mapping Between Adjacent Nodes And Transmission Resources

Adding User Plane Data

Please refer to Iub configuration

ADD SCTPLNK

ADD M3LKS

ADD M3RT

ADD M3LNK

ADD ADJNODE :

ADD UCNDOMAIN

ADD UCNNODE





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Set Signaling link model to CLIENT.

Set Application type to M3UA.

ADD SCTPLNK (parameters description)





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Concept of Iu Interface Control Plane

ADD SCTPLNK ADD M3LE ADD M3DE ADD M3LKS

RNC

(SCTP client)

IPSP client=ASP SGP ASP

SP IPSP

SS7SP IPSP

IPSP IPSP IPSP

CS/PS

(SCTP server)

IPSP server=SGP

SGP ASP

RNC

M3LESTP

M3LKS CN

M3DE

M3LNK1

M3LNK3 M3LNK2

RNC

M3LE

CN

M3DE

M3LNK1

M3LNK3 M3LNK2

M3LKS

Example 1 Example 2

IPSP IPSP ASP SGP SP





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ADD M3LKS

ADD M3RT

ADD M3LNK





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Iucs/Iu-ps interface configuration flow

ADD TRMMAP

ADD TRMFACTOR

ADD ADJMAP The same as Iub interface

ADD IPPATH ADD IPRT

The same as Iub interfaceEnd

Start


Setting the Mapping Between Adjacent Nodes And Transmission Resources

Adding User Plane Data

Adding Control Plane Data





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Restriction of RNC Inside IP Address

Port IP, user plane IP and control plane IP can’t be

0.*.*.* 、 127.*.*.* 、 255.255.255.255 、RNC inside subnet, RNC commissioning subnet (SET SUBNET ， default value is 192),

BAM internal / external subnet, M2000 subnet;

Restriction of RNC IP address subnet ：1. Device IP addresses can only be configured on the interface board. Each interface board can

be configured with a maximum of 16 device IP addresses.

2. The IP address can be an address in class A, class B, or class C. An IP address consists of

the network prefix and the host number. The host number cannot be all 0 or all 1. The first byte of

the IP address cannot be 0 or 127.

3. Device IP addresses and internal IP addresses of the OMU cannot be in the same network

segment, or the two network segments cannot have any inclusion relation.

4. Device IP addresses must be different from the IP addresses that are configured in the RNC.

5. Device IP addresses configured for the same slot cannot be in the same network segment.





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1. Please think of the configuration flow and commands of Interface

configuration in RNC initial configuration.

2. Please think how to configure ATM&IP dual stack on Iub interface?

3. Please think how to configure hybrid IP on Iub interface?

Thank youwww.huawei.com

bsc6900v900r012 uo interface data configuration(ip)-20101218-b-v1.0

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