Configuring node fault detection
Perform this task to configure the RSVP hello mechanism or BFD on the PLR and the protected node to detect the node faults caused by signaling protocol faults. FRR does not need to use the RSVP hello mechanism or BFD to detect the node faults caused by the link faults between the PLR and the protected node.
You do not need to perform this task for FRR link protection.
To configure node fault detection:
Step | Command | Remarks |
---|---|---|
1. Enter system view. | system-view | N/A |
2. Enter interface view. | interface interface-type interface-number | On the PLR, enter the view of the interface connected to the protected node. On the protected node, enter the view of the interface connected to the PLR. |
3. Configure node fault detection. |
| By default, RSVP hello extension is disabled, and BFD is not configured. For more information about the rsvp hello enable command and the rsvp bfd enable command, see "Configuring RSVP." |