HP MSR2000 Configuration Manual page 168

# Configure Router C.
<RouterC> system-view
[RouterC] mpls lsr-id 3.3.3.9
[RouterC] mpls te
[RouterC-te] quit
[RouterC] rsvp
[RouterC-rsvp] rsvp
[RouterC-mpls] interface gigabitethernet 2/1/1
[RouterC-GigabitEthernet2/1/1] mpls enable
[RouterC-GigabitEthernet2/1/1] mpls te enable
[RouterC-GigabitEthernet2/1/1] rsvp enable
[RouterC-GigabitEthernet2/1/1] rsvp hello enable
[RouterC-GigabitEthernet2/1/1] quit
4. Configure IS-IS TE. (Details not shown.)
5. Configure an MPLS TE tunnel. (Details not shown.)
6. Configure RSVP GR:
# Configure Router A.
[RouterA] rsvp
[RouterA-rsvp] graceful-restart enable
# Configure Router B.
[RouterB] rsvp
[RouterB-rsvp] graceful-restart enable
# Configure Router C.
[RouterC] rsvp
[RouterC-rsvp] graceful-restart enable
Verifying the configuration
After a tunnel is established from Router A to Router C, execute the following command on Router A:
<RouterA> display rsvp peer verbose
Peer: 10.1.1.2
Hello state: Up
PSB count: 0
Src instance: 0x1f08
Refresh reduction: Disabled
Peer GR restart time: 120000 ms
The output shows that the neighbor's GR state is Ready.
Interface: GE2/1/1
Hello type: Active
RSB count: 1
Dst instance: 0x22
Graceful Restart state: Ready
Peer GR recovery time: 0 ms
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