VRF OSPF

[aretsu]

Hello,

We are migrating an ISP network from using EIGRP to OSPF. Some of their networks are running on a VRF, so to make a smooth migration we need to run both protocols on the same VRF, is this possible?

If so, are all the standard OSPF features available in the VRF? we are planning to use authenticacion (MD5) and NSSA (stub areas)

Thanks!

Alex

[gmarogi]

Yeah, you can use both the protocols simultaneously under a VRF. Authenticacion (MD5) and NSSA (stub areas) are supported under the VRF.

[mstyszynski]

ospf with vrfs has some limitations like a lack of passive interfaces what seems to ruin sometimes a routing plan that you already have;

cheers

michal

[Harold Ritter]

Passive-interface under OSPF vrf is now available in 12.0(31)S, 12.4(2), 12.2(18)SXE.

Hope this helps,