Cisco CRS Configuration Manual page 69

Implementing MPLS Label Distribution Protocol
SUMMARY STEPS
1. configure
2. router ospf process-name
3. (Optional) vrf vrf-name
4. Use one of the following commands:
5. (Optional) Use one of the following commands:
6. Use the commit or end command.
7. (Optional) show mpls ldp vrf vrf-name ipv4 igp sync
8. (Optional) show mpls ldp vrf all ipv4 igp sync
9. (Optional) show mpls ldp { ipv4 }igp sync
DETAILED STEPS
Command or Action
Step 1 configure
Example:
RP/0/RP0/CPU0:router# configure
Step 2 router ospf process-name
Example:
RP/0/RP0/CPU0:router(config)# router ospf 100
Step 3 vrf vrf-name
Example:
RP/0/RP0/CPU0:router(config-ospf)# vrf red
Step 4 Use one of the following commands:
• mpls ldp sync
• area area-id mpls ldp sync
• mpls ldp sync
• area area-id mpls ldp sync
• area area-id interface name mpls ldp sync
• mpls ldp sync
• area area-id mpls ldp sync
• area area-id interface name mpls ldp sync
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
Configuring LDP IGP Synchronization: OSPF
Purpose
Enters global configuration mode.
Identifies the OSPF routing process and enters OSPF
configuration mode.
(Optional)
Specifies the non-default VRF.
Enables LDP IGP synchronization on an interface.
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