Cisco CRS

PurposeCommand or Action
• 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.
(Optional)
Displays the MPLS LDP view of installed forwarding states
(rewrites).
show mpls ldp forwarding
Example:
RP/0/RP0/CPU0:router# show mpls ldp
forwarding
Step 6
(Optional)
Displays the forwarding setup information of all LDP
configured VRFs.
show mpls ldp vrf all forwarding
Example:
RP/0/RP0/CPU0:router# show mpls ldp vrf all
forwarding
Step 7
(Optional)
Displays the forwarding setup summary of all LDP configured
VRFs.
show mpls ldp vrf all forwarding summary
Example:
RP/0/RP0/CPU0:router# show mpls ldp vrf all
forwarding summary
Step 8
(Optional)
Displays the forwarding setup information for the specified
VRF for IPv4.
show mpls ldp vrf vrf-name ipv4 forwarding
Example:
RP/0/RP0/CPU0:router# show mpls ldp vrf red
ipv4 forwarding
Step 9
(Optional)
Displays the aggregate summary across LDP processes and all
VRFs.
show mpls ldp forwarding summary all
Example:
RP/0/RP0/CPU0:router# show mpls ldp
forwarding summary all
Step 10
(Optional)
Resets the MPLS forwarding rewrites for the specified VRF
for IPv4.
clear mpls ldp vrf vrf-name ipv4 forwarding
Example:
RP/0/RP0/CPU0:router# clear mpls ldp vrf red
ipv4 forwarding
Step 11
(Optional)
Displays a global view of all MPLS installed forwarding states
(rewrites) by various applications (LDP, TE, and static).
show mpls forwarding
Example:
RP/0/RP0/CPU0:router# show mpls forwarding
Step 12
Cisco IOS XR MPLS Configuration Guide for the Cisco CRS Router, Release 5.1.x
41
Implementing MPLS Label Distribution Protocol
Setting Up LDP Forwarding