Shahed Israr

Shahed Israr is a Network Engineer specializing in GPON, FTTH, and telecom access network technologies. With hands-on experience in Huawei OLT and ONT configuration, U2000 NMS deployment, iMaster NCE-FAN Lite management systems, firmware upgrades, and advanced network troubleshooting, he helps Internet Service Providers (ISPs) and network professionals deploy, manage, and optimize fiber optic networks efficiently. Through GPON Solution, he shares practical technical guides, real-world solutions, and professional knowledge to support engineers working in modern GPON infrastructure.

Register Ls Cable ONT / Configure Lscable ONT

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How to Register Ls Cable ONT:

[boxads]Today i will discuss how to configure / Register LS Cable ONT in LsCable OLT. Here i use LST20016 OLT. At first login your OLT & follow bellow step.

register-Ls-Cable-ONT
register Ls Cable ONT

Step-1: Find ONT serial in your discovery list.

Ls-OLT>en
Ls-OLT#sh gpon onu discover-list

ONT discovery list
ONT discovery list

Step-2: If find your ONT discover list then need to register it.

Ls-OLT#config t
Ls-OLT(config)#gpon-omch
Ls-OLT(config-gpon)#onu register 8/1  5  LSED10030174

[N.B:8/1=PON interface, 5=ONT]

Step-3: Now add description of that ONT.

Ls-OLT(config-gpon)#onu describe 8/1 5 Desc_Name

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Delete Huawei ONT from OLT

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Delete Huawei ONT from OLT:

Here we show you how to delete Huawei ONT total configuration which we create for ONT registration time. [boxads]

At first we delete service port:

Huawei-OLT(config)#undo service-port 500

################################################################

Now we delete ONT from interface mode:

Huawei-OLT(config)#interface gpon 0/0

Huawei-OLT(config-if-gpon-0/0)#ont delete 6 0
Number of ONTs that can be deleted: 1, success: 1

Huawei-OLT(config-if-gpon-0/0)#

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Register Huawei ONT in Huawei OLT

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How to Register Huawei ONT in Huawei OLT:

Today i will show how to register Huawei ONT in a Huawei OLT. Here i use Huawei MA5608T series OLT & EchoLife: HG851 ONT device. So let’s start our configuration part…………….[boxads]

Step-1: At first we search ONT serial number in our OLT discover list option by bellow command:

enable
config t
display ont autofind all

Look like bellow format in OLT:

ont autofind all - Register Huawei ONT
ont autofind all – Register Huawei ONT

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Create Traffic Table in Huawei OLT

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Create Traffic Table in Huawei OLT:

[boxads]

Here i will show you how to create traffic table or Bandwidth control list in huawei OLT.

At first login your OLT & go to config mode then apply bellow command, All meaning of that configuration are given also under the configuration.

traffic table ip index 31 name 1Mbps cir 1024 cbs 34768 pir 2048 pbs 67536 priority 4 priority-policy local-Setting

Here: we create traffic table for 1Mbps Bandwidth.

[ index 31= index number
1Mbps= name / description
cir=Committed Information Rate(unit:kbps), here we apply cir=1024 kbps for 1Mbps
cbs=Committed Burst Size(unit:byte), CBS is determined by min (2000+cir x 32)
pir=Peak Information Rate(unit:kbps), This parameter is optional. If the parameter is not specified, it can be obtained by the formula min(2 x cir)
pbs=Peak Burst Size(unit:byte), PBS is determined by min (2000+pir x 32)

Its Look like bellow format in OLT:

Create Traffic Table in Huawei OLT
Create Traffic Table in Huawei OLT

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Huawei ONT Bandwidth Configure

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How to Change Huawei ONT Bandwidth in a service port ?

Today i will show you how to Huawei ONT Bandwidth configure. If you want to increase/decrease BW a specific client/ONT user then you can easily do it by Traffic table. At first login your OLT, then show traffic table index number from your traffic table by bellow command…..[boxads]

Huawei-OLT#display traffic table ip from-index 0

Look like bellow format:

Traffic_Table
Traffic_Table

From traffic table we found TID 6 is configured 1 Mbps traffic policy, which we make before. Now we apply it in a service port 426 that is 512 Kbps assigned now.

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