GPON FTTM Native TDM Service Configuration(SDH-Based) V8R8

GPON FTTM Native TDM GPON FTTM Native TDM GPON FTTM Native TDM GPON FTTM Native TDM

Service ConfigurationService ConfigurationService ConfigurationService Configuration

(SDH(SDH(SDH(SDH----based)based)based)based)

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Copyright © 2010 Huawei Technologies Co., Ltd. All rights reserved.

References

� MA5600T&MA5603T Product Documentation :

� Configuration > Configuration-CLI > FTTx Solution

Configuration > Configuration Example of the FTTx Service

(GPON Access)

Copyright © 2010 Huawei Technologies Co., Ltd. All rights reserved. Page1

Objectives

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

� Describe the structure of FTTM solution

� Outline the basic principle of Native TDM

� List the main parameters of the Native TDM Base station access


Service (SDH-based)

� List the configuration flow of the service

Contents

1. Network of FTTM Native TDM Service (SDH-based)

2. Configuring FTTM Native TDM Service (SDH-based)


FTTM Solution

� FTTM indicates Fiber To The Mobile base station.

� The CBU is connected to the 2G or 3G base station in the TDM

E1 mode and the OLT in the Native TDM mode.

� The OLT is connected upstream to the SDH network through


The OLT is connected upstream to the SDH network through

the E1 or STM-1 port, thus carrying the traditional circuit

switched service over the GPON network.

Page4

Network of Native TDM base

station access service


Network Positioning

Configuration Product Description

OLT MA5600T and MA5603T Supports functioning as an OLT in the FTTH, FTTB, FTTC, FTTM, or FTTO network.

CBU MA5612 and OT928 Supports functioning as a CBU in the FTTM network.

Basic principle of Native TDM


Native TDM network application


Contents



2.1 configuration in OLT side

2.2 configuration in CBU side



Data Plan (OLT)

Item Data

VLAN Inband management VLAN: smart VLAN 4000

IP address Inband management IP address: 192.168.146.130/24

GPON service board Port: 0/3/1

ONU ID: 1

ONU authentication mode: SN

ONU SN: 48575443E6D8B541


ONU SN: 48575443E6D8B541

TOPA service board Port: 0/5/0

Daughter board type: EH1A (providing E1 ports) or CSSA

(providing

STM-1 ports)

VC12 ID: 2 (for only the STM-1 port)

DBA profile Profile name: TDM

Type: type1

Fixed bandwidth: 32 Mbit/s

Data Plan (OLT)

Item Data

ONU line profile Profile ID: 10

GEM port IDs: 0 and 1

T-CONT IDs: 1 and 10

Bind T-CONT 1 to the DBA profile named TDM

Bind T-CONT 10 to the DBA profile ID 1

ONU management SNMP


ONU management

mode

SNMP

Configuration flow (OLT)

PON

• Step1: Configure the GPON ONU profiles

• Step2: Add an ONU on the OLT• Step3: Configure the management channel from the OLT to the ONU

TDM • Step4: Configure the TDM connection.


QOS

• Step5: Configure queue scheduling

• Step6: Configure system clock synchronization• Step7: Configure network protection

Page11

Configuring the OLT

� Step1: Configure the GPON ONU profiles.

� 1. Add a DBA profile.

� huawei(config)#dba-profile add profile-name TDM type1 fix 32768

� 2. Add an ONU line profile.


� huawei(config)#ont-lineprofile gpon profile-id 10

� huawei(config-gpon-lineprofile-10)#tcont 1 dba-profile-name TDM

� huawei(config-gpon-lineprofile-10)#gem add 0 eth tcont 1 priority-

queue 3

Page12

Configuring the OLT

� huawei(config-gpon-lineprofile-10)#gem add 1 eth tcont 1 priority-

queue 3

� huawei(config-gpon-lineprofile-10)#mapping-mode vlan

� huawei(config-gpon-lineprofile-10)#gem mapping 0 0 vlan 8




� 3. After the configuration is complete, run the commit command

to make the configured parameters take effect.

� huawei(config-gpon-lineprofile-10)#commit

Page13

Configuring the OLT

� Step2: Add an ONU on the OLT.

� 1. To add an ONU offline, do as follows:

� huawei(config)#interface gpon 0/3

� huawei(config-if-gpon-0/3)#ont add 1 1 sn-auth 48575443E6D8B541

snmp ont-lineprofile-id 10 desc MA5612_0/3/1/1_lineprofile10


snmp ont-lineprofile-id 10 desc MA5612_0/3/1/1_lineprofile10

� 2. To automatically find an ONU, do as follows:


� huawei(config-if-gpon-0/3)#port 1 ont-auto-find enable

� huawei(config-if-gpon-0/3)#display ont autofind 1

Page14

Configuring the OLT

– //After this command is executed, the information about all ONUs connected to

– //the GPON port through the optical splitter is displayed.

– ------------------------------------------------------------

– Number : 1

– F/S/P : 0/3/1

– Ont SN : 48575443E6D8B541


– Ont SN : 48575443E6D8B541

– Password :

– VenderID : HWTC

– Ont Version : MA5612

– Ont SoftwareVersion : V800R308C00

– Ont EquipmentID : SmartAX MA5612

– Ont autofind time : 2010-03-10 11:20:16

– ------------------------------------------------------------

Page15

Configuring the OLT

� huawei(config-if-gpon-0/3)#ont confirm 1 ontid 1 sn-auth

48575443E6D8B541 snmp ont-lineprofile-id 10 desc

MA5612_0/3/1/1_lineprofile10

� 3. (Optional) Bind the alarm profile to the ONU.


� 3. (Optional) Bind the alarm profile to the ONU.

� huawei(config-if-gpon-0/3)#ont alarm-profile 1 1 profile-id 1

Page16

Configuring the OLT

� Step3: Configure the management channel from the OLT to the

ONU.

� 1. Configure the inband management VLAN of the OLT.

� huawei(config)#vlan 4000 smart


� huawei(config)#port vlan 4000 0/19 0

� 2. Configure an inband management service port.

� huawei(config)#service-port 0 vlan 4000 gpon 0/3/1 ont 1 gemport 0

multi-service user-vlan 4000 rx-cttr 6 tx-cttr 6

Page17

Configuring the OLT

� 3. Configure the inband management IP address of the OLT.

� huawei(config)#interface vlanif 4000

� huawei(config-if-vlanif4000)#ip address 192.168.146.130 24

� huawei(config-if-vlanif4000)#quit

4. Configure the inband management IP address of the ONU.


� 4. Configure the inband management IP address of the ONU.


� huawei(config-if-gpon-0/3)#ont ipconfig 1 1 static ip-address

192.168.146.110 mask 255.255.255.0 vlan 4000

Page18

Configuring the OLT

� Step4: Configure the TDM connection.

� In the case of the E1 upstream port:

� huawei(config)#tdm-connect connectid 1 tdm 0/5/0 gpon 0/3/1

ontid 1 gemportIndex 1


� In the case of the STM-1 upstream port, you must configure the

VC12 parameter:

� huawei(config)#tdm-connect connectid 1 tdm 0/5/0 vc12 2 gpon

0/3/1 ontid 1 gemportIndex 1

Page19

Configuring the OLT

� Step5: Configure queue scheduling.

� 1. Use the 3PQ+5WRR queue scheduling.

� huawei(config)#queue-scheduler wrr 10 10 20 20 40 0 0 0

� 2. Configure the mapping between queues and 802.1p priorities.


� huawei(config)#cos-queue-map cos0 0 cos1 1 cos2 2 cos3 3 cos4 4

cos5 5 cos6 6 cos7 7

Page20

Configuring the OLT

� Step6: Configure system clock synchronization.

� GPON system can support the following clock synchronization

methods in FTTM solution:

� Ethernet clock synchronization


� BITS clock synchronization

� 1588V2 clock synchronization

Page21

For details, see configuration of clock synchronization for GPON system in FTTM solution.

Configuring the OLT

� Step7: Configure network protection.

For details, see Configuring FTTM Network Protection.


Contents



2.1 configuration in OLT side




Data Plan (CBU)

Item Data

VLAN Inband management VLAN: smart VLAN 4000, adding GPON

upstream port 0/0/0 to this VLAN

IP address Inband management IP address: 192.168.146.110/24

E1 port Port: 0/1/0

Working mode of the port: UDT


Working mode of the port: UDT

Transmit clock of the port: system

Configuring the CBU

� Step1: Configure system clock synchronization.

� GPON system can support the following clock synchronization

methods in FTTM solution:

� Ethernet clock synchronization


� BITS clock synchronization

� 1588V2 clock synchronization

Page25

For details, see configuration of clock synchronization for GPON system in FTTM solution.

Questions

� 1. What is main parts in FTTM solution?


� 2. What is the basic principle of Native TDM?

Summary

� Structure of FTTM solution

� Basic principle of Native TDM

� configuration flow of the Native TDM Base station access

Service (SDH-based)


Service (SDH-based)

Glossary

� PWE3 Pseudo Wire Emulation Edge-to-Edge

� TDM Time-Division Multiplexing

� SAToP Structure-Agnostic Transport over Packet

� CESoP Circuit-Emulation Service over Packet

� MPLS Multi-Protocol Label Switching


� LDP Label Distribute Protocol

� LSP Label Switching Path

� BTS Base Transceiver Station

� BSC Base Station Controller

Thank youwww.huawei.comwww.huawei.com

GPON FTTM Native TDM Service Configuration(SDH-Based) V8R8

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