From: ccie1101 (ccie1101@gmail.com)
Date: Mon Oct 08 2007 - 14:30:36 ART
Hi GS,
I have a RIP scenario here which is as follows . Here is my
configuration :-
R2
-- router rip version 2 passive-interface default no passive-interface Serial0/1/0 network 7.0.0.0 no auto-summary ! ! int s0/0/0 no ip split-horizon------------------------------------------------------------ R2#sh ip rip data 7.0.0.0/8 auto-summary 7.7.1.0/24 [1] via 7.7.13.1, 00:00:16, Serial0/1/0 7.7.3.0/24 directly connected, Loopback0 7.7.13.0/24 directly connected, Serial0/1/0 7.7.30.0/24 directly connected, FastEthernet0/1 7.7.35.0/24 directly connected, FastEthernet0/0 7.7.100.0/24 directly connected, Serial0/0/0 ! ------------------------------------------------------------
Now when I do a 'sh ip route rip' on the other end of the frame-relay link, I still see these networks that is connected to R2 even though all those interfaces are in passive-interface mode ....
R1(config)#do sir rip 7.0.0.0/24 is subnetted, 6 subnets R 7.7.0.0 [120/1] via 7.7.13.3, 00:00:15, Serial0/0/0 R 7.7.40.0 [120/1] via 7.7.13.3, 00:00:15, Serial0/0/0 R 7.7.45.0 [120/1] via 7.7.13.3, 00:00:15, Serial0/0/0 R 7.7.150.0 [120/1] via 7.7.13.3, 00:00:15, Serial0/0/0
(1) Can someone explain if I am missing something here ? (2) Since this connection is across the frame-relay link, I have turned on split-horizon as the default mode for split-horizon is turned off when we use the command 'encap frame-relay' ....
Thanks in advance,
Cheers,
ccie1101.
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