Configuring Ldp Igp Synchronization Delay Interval - Cisco CRS Configuration Manual

Configuring LDP IGP Synchronization Delay Interval

Command or Action
Step 3
interface type interface-path-id
Example:
RP/0/RP0/CPU0:router(config-isis)# interface
POS 0/2/0/0
RP/0/RP0/CPU0:router(config-isis-if)#
Step 4 address-family {ipv4 } unicast
Example:
RP/0/RP0/CPU0:router(config-isis-if)#
address-family ipv4 unicast
RP/0/RP0/CPU0:router(config-isis-if-af)#
Step 5
mpls ldp sync
Example:
RP/0/RP0/CPU0:router(config-isis-if-af)# mpls
ldp sync
Step 6
Use the commit or end command.
Related Topics
IGP Synchronization, on page 17
Configuring LDP IGP Synchronization—ISIS: Example, on page 83
Configuring LDP IGP Synchronization Delay Interval
Perform this task to configure the LDP IGP synchronization delay interval.
By default, LDP does not delay declaring sync up as soon as convergence conditions are met.
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
56
Implementing MPLS Label Distribution Protocol
Purpose
Configures the IS-IS protocol on an interface and enters ISIS
interface configuration mode.
Enters address family configuration mode for configuring IS-IS
routing for a standard IP version 4 (IPv4) address prefix.
Enables LDP IGP synchronization.
commit—Saves the configuration changes and remains within
the configuration session.
end—Prompts user to take one of these actions:
• Yes— Saves configuration changes and exits the
configuration session.
• No—Exits the configuration session without committing
the configuration changes.
• Cancel—Remains in the configuration session, without
committing the configuration changes.