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Cisco 10000 Series Router Software Configuration Guide
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Chapter 3 Configuring Remote Access to MPLS VPN
Monitoring and Maintaining the MPLS VPN
Verifying VRF Configurations
To verify VRF configurations, enter any of the following commands in privileged EXEC mode:
Example 3-22 show ip vrf interfaces Command
Route#
show ip vrf interfaces
InterfaceIP-AddressVRFProtocol
Loopback101100.0.6.1vrf-1up
Loopback111200.1.6.1vrf-2up
Example 3-23 show ip vrf detail vrf-name
Router#
show ip vrf detail vrf-1
VRF vrf-1; default RD 100:101
Interfaces:
Loopback101Loopback111
Connected addresses are not in global routing table
Export VPN route-target communities
RT:100:1001
Import VPN route-target communities
RT:100:1001
No import route-map
No export route-map
Verifying the Routing Table
To verify the routing table for VRFs, enter any of the following commands in privileged EXEC mode:
Command
Purpose
Router#
show ip vrf
Displays a summary of all VRFs present on the current router and
their associated route distinguishers and interfaces. Use this
command to verify the names and configuration of each VRF and
the route distinguisher configuration at each PE router.
Router#
show ip vrf interfaces
Displays the VRFs present on the router and the associated
interfaces.
Router#
show ip vrf detail
vrf-name
Displays detailed information about the VRF you specify. Use this
command to determine if the global routing table contains all
connected addresses, if the exported routing attributes of a VRF on
a PE router are the imported routing attributes of the VRF on
another PE router, and to determine the status and IP addresses of
interfaces.
Command
Purpose
Router#
show ip route vrf
vrf-name
Displays MPLS VPN connections in the routing table.
Router#
show ip route vrf
vrf-name system-address
Displays routing table information for the specified address.
