l
Query the ONT port loopback and port attributes.
MA5600T(config-if-gpon-0/3)#display ont port
{ attribute<K>|priority-policy<K>|q-in-q<K>|state<K>|vlan<K> }:attribute
{ portid<U><0,3> }:0
{ ontid<U><0,63> }:9
{ port-type<E><e1,eth,catv> }:eth Selects the type of the network port.
Generally, the network port is of the eth type.
{ <cr>|ont-portid<U><1,40> }:2
Command:
display ont port attribute 0 9 eth 2
---------------------------------------------------------------------------
--
ONT-ID ONT ONT Negotiation Speed Duplex Port Flow Loopback
port-ID port-type (Mbps) state control
---------------------------------------------------------------------------
--
9 2 ETH auto auto auto on off no loopback
---------------------------------------------------------------------------
--
2.
If the maintenance IP address of the ONT cannot be pinged, repeat step 4 on another network
port.
Step 6
If the fault persists, it indicates that the LSW circuit in the board is faulty. Please contact Huawei
customer service center.
----End
5.3.6 CATV LED Is Off
This topic describes how to locate a fault when the CATV LED is off.
Procedure
Step 1
Contact the service provider to check whether the CATV service is provisioned.
Step 2
Check whether the fibers are reliably connected.
Step 3
Use an optical power meter to measure the downstream optical power and check whether the
input requirements are satisfied.
Step 4
Check whether the combiner works normally.
----End
5.4 FAQs
FAQs include faults that occur on the HG861 and the corresponding solutions.
5.4.1 FAQs About Configuration
5.4.2 FAQs About Operation and Maintenance
EchoLife HG861 GPON Terminal
5 Troubleshooting
Issue 01 (2009-07-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
5-11
