Huawei EchoLife HG8110 Service Manual page 164

EchoLife HG8010/HG8110/HG8240/HG8245/HG8247/
HG8447 GPON Terminal
Service Manual
Issue 02 (2011-12-08)
actual capability
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If the ONT state fails, the ONT fails to be in the up state, or the ONT does not match,
check the ONT state by referring to the above-mentioned descriptions.
– If Control flag is deactive, run the ont activate command in the GPON port mode
to activate the ONT.
– If the ONT fails to be in the up state, that is, Run state is offline, the physical line
may be broken or the optical transceiver may be damaged. You need to check both
the material and the line.
– If the ONT state fails, that is, Config state is failed, the ONT capability set
outmatches the actual ONT capabilities (For details about the ONT actual
capabilities, see Reference of GPON ONT Capability Sets). In this case, run the
display ont failed-configuration command in the diagnosis mode to check the
failed configuration item and the failure cause. Then, rectify the fault according to
actual conditions.
NOTE
If an ONT supports only four queues, the values of 4–7 of the priority-queue parameter in the
gem add command are invalid. After configuration recovers, Config state will be failed.
– If the ONT does not match, that is, Match state is mismatch, the port types and
number of ports undermatch the actual port types and number of ports supported
by the ONT. In this case, run the display ont capability command to query the
actual capability of the ONT, and then select one of the following modes to modify
the ONT configuration:
– Create a proper ONT profile according to the actual capability of the ONT, and
then run the ont modify command to modify the configuration data of the ONT.
– Modify the ONT profile according to the actual capability of the ONT and save
the modification. Then, the ONT automatically recovers the configuration
successfully.
7. Configure a traffic profile.
You can run the display traffic table ip command to query the traffic profiles existing
in the system. If the traffic profiles existing in the system do not meet the requirements,
you need to run the traffic table ip command to add a traffic profile.
The profile ID is 9, no rate limitation in the upstream and downstream directions, the
priority is 6, and packets are scheduled according to the priority carried.
huawei(config-if-gpon-0/1)#quit
huawei(config)#traffic table ip index 9 cir off priority 6 priority-policy
tag-In-Package
8. Create service ports.
Set the service port indexes to 3 and 4, SVLAN ID to 200, GEM port ID to 2, and
CVLAN ID to 20. Use traffic profile 9.
huawei(config)#service-port 3 vlan 200 gpon 0/1/1 ont 1 gemport 2 multi-
service user-vlan 20 rx-cttr 9 tx-cttr 9
huawei(config)#service-port 4 vlan 200 gpon 0/1/1 ont 2 gemport 2 multi-
service user-vlan 20 rx-cttr 9 tx-cttr 9
9. Configure the queue scheduling mode.
Use the 3PQ+5WRR queue scheduling. Queues 0-4 adopt the WRR mode, with the
weights of 10, 10, 20, 20, and 40 respectively; queues 5-7 adopt the PQ mode.
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3 Configuration
the ONT is consistent with the
of the ONT.
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