Cisco CRS - Page 72

DETAILED STEPS
PurposeCommand or Action
Enters global configuration mode.configure
Example:
RP/0/RP0/CPU0:router# configure
Step 1
Identifies the OSPF routing process and enters OSPF
configuration mode.
router ospf process-name
Example:
RP/0/RP0/CPU0:router(config)# router ospf 109
Step 2
(Optional)
Specifies the non-default VRF.
vrf vrf-name
Example:
RP/0/RP0/CPU0:router(config-ospf)# vrf red
Step 3
Disables LDP IGP synchronization on an interface.Use one of the following commands:
Step 4
•
area area-id mpls ldp sync disable
•
area area-id interface name mpls ldp sync disable
Example:
RP/0/RP0/CPU0:router(config-ospf)# area 1 mpls ldp
sync disable
RP/0/RP0/CPU0:router(config-ospf)# area 1 interface
POS 0/2/0/0 mpls ldp sync disable
(Optional)
Disables LDP IGP synchronization on an interface for
the specified VRF.
Use one of the following commands:
Step 5
•
area area-id mpls ldp sync disable
•
area area-id interface name mpls ldp sync disable
Example:
RP/0/RP0/CPU0:router(config-ospf-vrf)# area 1 mpls
ldp sync disable
RP/0/RP0/CPU0:router(config-ospf-vrf)# area 1
interface POS 0/2/0/0 mpls ldp sync disable
commit—Saves the configuration changes and remains
within the configuration session.
Use the commit or end command.
Step 6
end—Prompts user to take one of these actions:
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
54
Implementing MPLS Label Distribution Protocol
Disabling LDP IGP Synchronization: OSPF