This seems like a good use case for VASI interfaces. Thanks, Steve
On 6/14/16, 3:22 PM, "cisco-nsp on behalf of Curtis Piehler" <[email protected] on behalf of [email protected]> wrote: >Hello, > >Quite the curious case here. An ASR9000 router has two VRFs. > >For simplicity sake let's call them VRF A and VRF B. > >VRF A and VRF B need to be able to see each other's routes via importing >and exporting however here's the catch. > >I need VRF A to see VRF B's routes and vice versa but with prepends. >Basically when VRF A's routes are imported into VRF B they need to look >farther away and vice versa. All PE routers that have VRF A need to see >routes that belong to it unaltered and PE routers that have VRF B need to >see routes that belong to it unaltered. > >I tried to prepend based on matching an RD set within the import and/or >export statements but I get the error "Policy [XYZ] uses 'rd rdmatch'. >'in' is not a valid operate for the 'rd' attribute at the bgp import >attach >point. > >I know I can hair pin two ports on ASR9000 and run eBGP across them using >the local-AS command and exchange routes between VRFs that way. > >Thanks > >Curtis >_______________________________________________ >cisco-nsp mailing list [email protected] >https://puck.nether.net/mailman/listinfo/cisco-nsp >archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
