From: ELDHO PAUL (cciein2006@gmail.com)
Date: Mon Jan 19 2009 - 05:16:37 ARST
Dear All,
I am finding an issue with vrf back to back implementation
*R1*(S1/0)<------(Fr) OSPF------- >(S1/0) R2
(E0/1)<----BGP------------>(E0/0) R3 (E0/1)
<----------OSPF-----------> R4(*Site
ABC)*
vrf ABC vrfABC
vrf
ABC
*Vrf Details*
R1 -S1/0 Part of vrf ABC
R2- S1/0 Part of vrf ABC
R3- E0/1 part of vrf ABC
*Routing*
**
R1-R2 = OSPF (vrf)
R2-R3 = BGP (VPNV4)
R3-R4 = OSPF
*Routing Details*
Routes from R4 are reaching R2 in its vrf routing table via VPNV4, we are
redistributing these routes into OSPF
These routes are reaching R1's OSPF Database as summary net LSA, However the
routes are not availible in VRF Routing Table of R1
As soon as interface S1/0 is removed from VRF ABC and made part global
routing table.
The routes are availible in OSPF database as well as in GLOBAL routing table
*Summary*
Though OSPF neighborship is up between R1 and R2 ( Both Part of VRF ABC).
The routes are availible in OSPF database but not in the vrf routing table
KIndly give your suggestions .
Thanks for your time
Regds
Eldo Paul
Blogs and organic groups at http://www.ccie.net
This archive was generated by hypermail 2.1.4 : Sun Mar 01 2009 - 09:43:38 ARST