Disabling remote fault signal detection
About remote fault signal detection
By default, an interface goes down when it receives remote fault signals. To ensure data transmission, disable remote fault signal detection so that an interface stays up even if it receives remote fault signals.
Restrictions and guidelines
This feature is available in Release 2432P05 and later versions.
This feature is supported only on fiber ports.
Procedure
To disable remote fault signal detection:
Step | Command | Remarks |
|---|---|---|
1. Enter system view. | system-view | N/A |
2. Enter Ethernet interface view. | interface interface-type interface-number | N/A |
3. Disable remote fault signal detection. | undo link-fault-signal enable | By default, remote fault signal detection is enabled. |