O- OSPF, E1- external type 1, E2- external type2,
N1- NSSA external type1, N2- NSSA external type2
Prefix/Length Type Next Hop Dist/Met Intf
--------------- ------- ---------- -------- ------------
45.5.5.5/32 Connect 45.5.5.5 0/1 fastEthernet3/0
56.5.5.0/24 Connect 56.5.5.5 0/1 atm4/0.21
â– See show ip route.
show ip vrf
â– Use to display brief information about the VRFs in this virtual router: The route
target of each VRF and the interfaces attached to each VRF.
â– Specify the VRF name to display the brief information only about that VRF. You
must be within the context of the virtual router to which the VRF belongs.
â– Field descriptions
■VRF Name—Name of each VRF
■Default RD—Default route distinguisher for the VRF
■Interfaces—Interfaces configured for the VRF
â– Examples
host1#show ip vrf
VRF Name Default RD Interfaces
vpn1 1:1 null0
atm4/0.77
vpn2 1:3 null0
fastEthernet3/0
atm4/0.21
host1#show ip vrf vpn1
VRF Name Default RD Interfaces
vpn1 1:1 null0
atm4/0.77
â– See show ip vrf.
show ip vrf detail
â– Use to display detailed information about the VRFs in this virtual router.
â– Specify the VRF name to display the brief information only about that VRF. You
must be within the context of the virtual router to which the VRF belongs.
â– Field descriptions
■VRF—Name of the VRF
■Default RD—Default route distinguisher for the VRF
■VRF IP Router Id—IP address that uniquely identifies the router
■Default TTL—Time to live value in the IP header
Monitoring BGP/MPLS VPNs â– 495
Chapter 5: Configuring BGP-MPLS Applications