ospf->rip redistribution filtering with RR

From: Igor Manassypov (imanassypov@rogers.com)
Date: Mon Aug 11 2008 - 16:17:20 ART


Hi Gang,

Can someone please help me out with this scenario:

- i have an ospf-rip redistribution, where ospf runs over my 77.x.x.x network with a bunch of routes. I am trying to create a summary within ospf, and redistribute only that summary to my rip process on same router by means of a route map like follows:

router rip
 version 2
 redistribute ospf 77 metric 1 route-map OSPF->RIP
 passive-interface default
 network 150.1.0.0
 neighbor 150.1.1.254
 no auto-summary

ip prefix-list SUMMARY seq 5 permit 77.0.0.0/8
ip prefix-list SUMMARY seq 10 deny 0.0.0.0/0 le 32
!
route-map OSPF->RIP permit 10
 match ip address prefix-list SUMMARY
route-map OSPF->RIP deny 20

After redistribution, within rip I still get the complete routing info coming from ospf. Why would the above RR not stop the more specifics?!

Thanks!!

Igor M., M.Eng, P.Eng
Network Architect

Blogs and organic groups at http://www.ccie.net



This archive was generated by hypermail 2.1.4 : Mon Sep 01 2008 - 08:15:30 ART