H3C Technologies H3C S6800 Series Switches - Manual (Page 47)

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