Cisco CRS

PurposeCommand or Action
•
Use the commit command to save the configuration changes to the
running configuration file and remain within the configuration
session.
Enabling MLDP Make-Before-Break
Perform this task to enable the make-before-break (MBB) feature in MPLS MLDP.
SUMMARY STEPS
1.
configure
2.
mpls ldp
3.
mldp
4.
address-family ipv4
5.
make-before-break [delay seconds]
6.
end or commit
DETAILED STEPS
PurposeCommand or Action
Enters Global Configuration mode.configure
Example:
RP/0/RP0/CPU0:router# configure
Step 1
Enters MPLS LDP configuration mode.mpls ldp
Example:
RP/0/RP0/CPU0:router(config)# mpls ldp
Step 2
Enables MLDP.mldp
Example:
RP/0/RP0/CPU0:router(config-ldp)# mldp
Step 3
Enables MLDP for IPv4 address family.address-family ipv4
Example:
RP/0/RP0/CPU0:router(config-ldp-mldp)#
Step 4
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
70
Implementing MPLS Label Distribution Protocol
Enabling MLDP