ECC500
User Manual
6 Maintenance and Troubleshooting
Issue 05 (2020-03-16)
Copyright © Huawei Technologies Co., Ltd.
100
Impact on the System
After this alarm is generated, prompt maintenance is required.
Possible Causes
The communications cable is disconnected.
The ECC500 communications board is faulty.
The device is faulty.
Procedure
Step 1
Check whether the communications cable between the ECC500 and the device is
disconnected.
If yes, reconnect the communications cable.
Step 2
Check whether the ECC500 communications board is faulty.
If yes, repair or replace the communications board.
Step 3
Check whether the device is faulty.
If yes, repair the device.
If no, contact Huawei technical support.
----End
6.2.5 Network Device Connect Fail
Description
This alarm is generated when a networked device is disconnected from the ECC500.
Attribute
Alarm ID
Alarm Severity
Alarm Type
-
Warning
Alarm
Impact on the System
After this alarm is generated, the device keeps running but prompt maintenance is required.
Possible Causes
The communications cable is disconnected.
Parameters are incorrectly set for the networked device.
The network is unstable.