Why Does a Subcard Fail to Register on a Switch?

Created: May 24, 2017 07:00:13Latest reply: May 24, 2017 07:08:34 886 1 0 0

display all floors ^#1

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ms.america Created May 24, 2017 07:08:34

The possible causes are:

The switch does not support the subcard.
The subcard is not hot swappable and can register successfully only after the switch restarts.
The subcard is not in a good contact with the backplane.
The system version of the switch needs upgrading.

NOTE:

When this occurs, send the bar code of the subcard and switch version information to Huawei technical personnel so that Huawei can fix the problem quickly.

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Why Does a Subcard Fail to Register on a Switch?

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