From: Antonio Soares (amsoares@netcabo.pt)
Date: Wed Jul 02 2008 - 15:58:55 ART
Hello group,
I have here a task that i found interesting. Given the configs bellow where
R1 and R3 are connected to R2, and only using static routing, configure R2
in order to have full reachability between R1 and R3:
+++++++++++++++++++++++++++++++++++
R1:
!
interface Loopback0
ip address 1.1.1.1 255.255.255.255
!
interface FastEthernet1/0
ip address 12.12.12.1 255.255.255.0
!
ip route 0.0.0.0 0.0.0.0 12.12.12.2
!
+++++++++++++++++++++++++++++++++++
R2:
!
ip vrf R1
rd 100:100
route-target export 100:100
route-target import 100:100
!
interface FastEthernet1/0
ip vrf forwarding R1
ip address 12.12.12.2 255.255.255.0
!
interface FastEthernet2/0
ip address 23.23.23.2 255.255.255.0
!
+++++++++++++++++++++++++++++++++++
R3:
!
interface Loopback0
ip address 3.3.3.3 255.255.255.255
!
interface FastEthernet2/0
ip address 23.23.23.3 255.255.255.0
!
ip route 0.0.0.0 0.0.0.0 23.23.23.2
!
+++++++++++++++++++++++++++++++++++
Regards,
Antonio Soares, CCIE #18473 (R&S)
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