Configuring Ldp-Ospf Synchronization - HP HPE FlexNetwork MSR Router Series Configuration Manual

LDP-IGP synchronization protection is only applicable to an IPv4 network.

Configuring LDP-OSPF synchronization

LDP-IGP synchronization is not supported for an OSPF process and its OSPF areas if the OSPF
process belongs to a VPN instance.
To configure LDP-OSPF synchronization for an OSPF process:
Step
1. Enter system view.
2. Enter OSPF view.
3. Enable LDP-OSPF
synchronization.
4. Return to system view.
5. Enter interface view.
6. (Optional.) Disable LDP-IGP
synchronization on the
interface.
7. Return to system view.
8. Enter LDP view.
9. (Optional.) Set the delay for
LDP to notify IGP of the LDP
convergence.
10. (Optional.) Set the maximum
delay for LDP to notify IGP of
the LDP-IGP synchronization
status after an LDP restart or
active/standby switchover.
To configure LDP-OSPF synchronization for an OSPF area:
Step
1. Enter system view.
2. Enter OSPF view.
3. Enter area view.
4. Enable LDP-OSPF
synchronization.
5. Return to system view.
6. Enter interface view.
7. (Optional.) Disable LDP-IGP
synchronization on the
interface.
8. Return to system view.
9. Enter LDP view.
Command
system-view
ospf [ process-id | router-id
router-id ] *
mpls ldp sync
quit
interface interface-type
interface-number
mpls ldp igp sync disable
quit
mpls ldp
igp sync delay time
igp sync delay on-restart time
Command
system-view
ospf [ process-id | router-id router-id ]
*
area area-id
mpls ldp sync
quit
interface interface-type
interface-number
mpls ldp igp sync disable
quit
mpls ldp
36
Remarks
N/A
N/A
By default, LDP-OSPF
synchronization is disabled.
N/A
N/A
By default, LDP-IGP
synchronization is not disabled
on an interface.
N/A
N/A
By default, LDP immediately
notifies IGP of the LDP
convergence completion.
By default, the maximum
notification delay is 90
seconds.
Remarks
N/A
N/A
N/A
By default, LDP-OSPF
synchronization is disabled.
N/A
N/A
By default, LDP-IGP
synchronization is not
disabled on an interface.
N/A
N/A