RIP V2 over hub and spoke FR

From: Sidda6 (sidda6@gmail.com)
Date: Thu Jan 08 2009 - 02:48:53 ARST


Can some one look into this.. 1)why I am unable to ping networks(interfaces)
outside FR cloud? 2) Since I am disabling ip split-horizon, can I use main
interface itself on R1 hub router

I have 3 routers R1-R4-R5, R1 as hub and R4&R5 as spokes.

on each router I have RIP config like this:

router rip
version 2
network 10.0.0.0
network <network on fastethernet 0/0 of router> ( as example for R5: network
5.0.0.0 )

=> configs are below..

R1
==

WAN interface
===============
interface Serial0/0/0
 no ip address
 encapsulation frame-relay
!
interface Serial0/0/0.1 multipoint
 ip address 10.0.0.1 255.0.0.0
 no ip split-horizon
 frame-relay map ip 10.0.0.4 104 broadcast
 frame-relay map ip 10.0.0.5 105 broadcast
 no frame-relay inverse-arp
!

LAN interface
=============
interface FastEthernet0/0
 ip address 1.0.0.1 255.0.0.0
 duplex auto
 speed auto
!

R4
==

WAN interface
===============
interface Serial0/0/0
 ip address 10.0.0.4 255.0.0.0
 encapsulation frame-relay
 frame-relay map ip 10.0.0.1 401 broadcast
 frame-relay map ip 10.0.0.5 401
 no frame-relay inverse-arp

LAN interface
=============
interface FastEthernet0/0
 ip address 4.0.0.4 255.0.0.0
 duplex auto
 speed auto
!

R5
===
WAN interface
===============
interface Serial0/0/0
 ip address 10.0.0.5 255.0.0.0
 encapsulation frame-relay
 frame-relay map ip 10.0.0.1 501 broadcast
 frame-relay map ip 10.0.0.4 501
 no frame-relay inverse-arp
!
LAN Interface
=============
interface FastEthernet0/0
 ip address 5.0.0.5 255.0.0.0
 duplex auto
 speed auto
!

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