Results: Found related users 0, related groups 0, related topics 241, related cases 69, related FAQ 58
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【Knowledge Base】 OSN 1800
Customer reported an intermittent alarm OMS_LOSS_ACCUM_ABN on a OSN 1800 ., even though he had run the Optimization task and this was successful.
2018-12-20 Knowledge Base
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【Knowledge Base】 The reason why OSN 90 restarted twice
The reason is that the power consumption of the OSN 902 is around 707W and the power...So, the OSN 902 power consumption is much bigger that for OSN 1800 , almost 20 times more.
2019-12-10 Knowledge Base
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【Knowledge Base】 OTN network M40V Unflat Channels Caused by Excessive Board Insertion Loss handles
On an OTN network of a carrier, some line boards on the local node and downstream nodes report IN-PWR-LOW alarms.A and B are core hub nodes and CDEF are convergence nodes. 1.Multiple...
2021-07-01 Knowledge Base
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【Knowledge Base】 Abnormal Communication Status on WebLCT
When NE is connected to WebLCT, it can be found but the Communication Status is Abnormal.None Subnet mask is not correctly configured to get the NE connected. 1.Search NE from WebLCT...
2021-06-30 Knowledge Base
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【Knowledge Base】 1800V is inaccesssible NCE WebLCT
WebLCT is usd to do the commissioning of 4 OSN 1800V devices....New version 1800 device, the default NE connection mode only support SSL with...
2021-08-07 Knowledge Base
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【Knowledge Base】 Failed to downgrade software version from U2000 for device OptiX OSN 1800
In the test environment, it was tested the upgrade operation of the device OptiX OSN 1800 Compact to target version V100R008C00SPC600.
2019-02-01 Knowledge Base
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【Knowledge Base】 INTRA_OTU_PS reported between an OSN 1800 connection
Customer reported INTRA_OTU_PS alarm between an OSN 1800 connection, and just one node reported a switch process. - Major 12539 INTRA_OTU_PS - OSN 1800V-2E8...
2019-01-31 Knowledge Base
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【Knowledge Base】 Collect transmission NE fault data using uFAD
After receive the license file, upload the license file to uFAD. 5.0 Collect NE fault Data...For OSN 1800V, click ‘Add Device’ > ‘Create’.
2021-03-02 Knowledge Base
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【Knowledge Base】 An NE Is Unreachable to the NMS When the uFAD Is Used to Collect Optical Module Logs
When the uFAD tool is used to collect optical module logs, an NE becomes unreachable to the NMS.There are eight NEs between the NE and the gateway NE.The NE version is earlier than...
2021-07-01 Knowledge Base
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【Knowledge Base】 Failure to Switch to the Working Channel After an OLP Switching
OTS OLP protection is configured between NEs A and B .One day, when NE A receives a single-core optical cable from NE B, the OLP of NE A switches to the protection channel.After...
2021-07-01 Knowledge Base
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