Configuring Hello parameters
Perform this task to configure the following hello timers:
Link Hello hold time and Link Hello interval
Targeted Hello hold time and Targeted Hello interval for a specific peer
Configuring Link Hello timers
Step | Command | Remarks |
|---|---|---|
1. Enter system view. | system-view | N/A |
2. Enter the view of the interface where you want to establish an LDP session. | interface interface-type interface-number | N/A |
3. Configure the Link Hello hold time. | mpls ldp timer hello-hold timeout | By default, the Link Hello hold time is 15 seconds. |
4. Configure the Link Hello interval. | mpls ldp timer hello-interval interval | By default, the Link Hello interval is five seconds. |
Configuring Targeted Hello timers for an LDP peer
Step | Command | Remarks |
|---|---|---|
1. Enter system view. | system-view | N/A |
2. Enter LDP view. | mpls ldp | N/A |
3. Specify an LDP peer and enter LDP peer view. The device will send unsolicited Targeted Hellos to the peer and can respond to the Targeted Hellos sent from the peer. | targeted-peer peer-lsr-id | By default, the device does not send Targeted Hellos to or receive Targeted Hellos from any peer. |
4. Configure the Targeted Hello hold time. | mpls ldp timer hello-hold timeout | By default, the Targeted Hello hold time is 45 seconds. |
5. Configure the Target Hello interval. | mpls ldp timer hello-interval interval | By default, the Targeted Hello interval is 15 seconds. |