[c-nsp] MPLS Routing with PBR

Lukas Tribus luky-37 at hotmail.com
Thu Jun 9 14:43:27 EDT 2016

> If the packet ends up traversing PE routers that are VRF aware of the
> customer on it's way to that final PE router will the in between PE routers
> pop the labels and subject the packet to normal VPNV4 routing table instead
> of just label switching entirely to the final PE router?

No, absolutely not, the intermediate nodes will just label switch.

> The orignating PE router where the firewall is connecting to has a nexthop
> of the final PE router (not the in between routers).

The vpnv4 next-hop doesn't really matter, what matters is the label.


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