Command for checking & Troubleshooting LS-cable ONT

Command for checking & Troubleshooting LS-cable ONT:

#.Verify ont reg-list:

Ls-OLT#sh gpon onu reg-list 8/1                      [ N.B: 8/1=PON interface ]

Output:
8/1 5 LSED10030174 S-ONT  Complete(s)  Profile_Name  Desc_Name

[boxads]

#.Verify MAC Address against interface & vlan mode.

Troubleshooting LS-cable ONT- MAC Address against interface & vlan
Troubleshooting LS-cable ONT- MAC Address against interface & vlan

#.Verify interface status of ONT:

Troubleshooting LS-cable ONT- Ether port Up-Down
Troubleshooting LS-cable ONT- Ether port Up-Down

#.Reset an ONT:

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

#.Find out profile / begin from selected profile

Ls-OLT#sh run | begin profile onu Profile_Name

[bodyads]

#.Un-registration an ONT:

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

#.Clear MAC address against Vlan:

Ls-OLT#clear mac address-table dynamic vlan 56

#.Clear MAC address on interface:

Ls-OLT#clear mac address-table dynamic interface 8/1

#.Clear ARP cache:

Ls-OLT#clear arp-cache

#.Show optical Power:

Ls-OLT#sh gpon onu optical-level 8/1

#.Show port status:

Ls-OLT#sh port status 10/4

#.Show Bandwidth:

Ls-OLT#sh gpon onu real-bps 8/1 5 1  [5=ONT, 1=eth-port]

#.Config terminal release if locked by another user:

Ls-OLT#init-config-shell

Shahed Israr

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.

More Posts - Website

Follow Me:Add me on XAdd me on FacebookAdd me on LinkedInAdd me on PinterestAdd me on YouTubeAdd me on Reddit

Comments

comments

Leave a Comment

Time limit is exhausted. Please reload CAPTCHA.