06-11-2009 10:08 AM
Hi,
I have a router and have configured multiple VRFs. I was also able to leak routes between the global routing table and one of the VRFs (VRF data) successfully.
Now, I have not been able to leak the loopback address of the VRF data (1.1.1.1) into the global routing table, so I can ping the VRF loopback address from the global routing table.
I have also read this article:
http://www.cisco.com/en/US/tech/tk436/tk832/technologies_configuration_example09186a0080231a3e.shtml
Has any one experienced this before?
Attached is the config
Thanks,
Reza
Solved! Go to Solution.
06-12-2009 08:15 AM
If VRF select is not supported, you can create a fake route-map and apply it to the loopback interface:
route-map FAKE
set vrf data
!
int loopback 0
ip policy route-map FAKE
ip vrf receive data
!
HTH
Laurent.
06-12-2009 05:40 AM
Hi Reza,
If you want the loopback to be seen from the VRF and the GRT, you can use the following command instead of the ip vrf forwarding:
int loopback 1
ip vrf select source
ip vrf receive data
!
HTH
Laurent.
06-12-2009 06:54 AM
Hi Laurent,
Thanks for the reply.
One of the commands (ip vrf select source) is not available (maybe I do not have the right IOS)and for the other command it asks me to enable policy routing first.
Here is the output:
Also, I am running
System image file is "flash:/c2800nm-adventerprisek9_ivs-mz.124-3g.bin"
T-1(config-if)#do sh run in lo1
Building configuration...
Current configuration : 63 bytes
!
interface Loopback1
ip address 1.1.1.1 255.255.255.255
end
T-1(config-if)#ip vrf receive data
% Need to enable Policy Based Routing on the interface first
T-1(config-if)#ip vr
T-1(config-if)#ip vrf ?
forwarding Configure forwarding table
receive Add Interface Address into VRF Table
sitemap Configure route-map for routes received from this site
T-1(config-if)#ip vrf
ip vrf
ip vrf
% Incomplete command.
T-1(config-if)#
06-12-2009 08:15 AM
If VRF select is not supported, you can create a fake route-map and apply it to the loopback interface:
route-map FAKE
set vrf data
!
int loopback 0
ip policy route-map FAKE
ip vrf receive data
!
HTH
Laurent.
06-15-2009 09:00 AM
Laurent,
I just tested this
It works very well
Thanks for your help
Reza
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