Cisco ASR 9000 Series Configuration Manual page 151

Implementing Layer-3 Multicast Routing on Cisco IOS XR Software
SUMMARY STEPS
1. configure
2. router ospf instance id
3. nsr
4. router-id instance id
5. nsf instance name
6. address-family ipv4 unicast
7. area instance id
8. bfd minimum-interval value
9. bfd fast-detect
10. bfd multiplier value
11. fast-reroute per-prefix
12. mpls traffic-eng
13. interface instance id
14. bfd fast-detect
15. fast-reroute per-prefix
16. commit
17. interface instance id
18. bfd fast-detect
19. fast-reroute per-prefix
20. commit
21. interface loopback0
DETAILED STEPS
Command or Action
Step 1 configure
Example:
RP/0/RSP0/CPU0:router# configure
Step 2 router ospf instance id
Example:
RP/0/RSP0/CPU0:router(config)#router ospf 0
Step 3
nsr
Example:
RP/0/RSP0/CPU0:router(config-ospf)# nsr
Cisco ASR 9000 Series Aggregation Services Router Multicast Configuration Guide, Release 6.0.x
MLDP Loop-Free Alternative Fast Reroute
Purpose
Enters global configuration mode.
Enters the OSPF routing configuration mode.
Enables nonstop routing.
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