Comment 3 for bug 2056799

That's a policy based route, which works.

However, adding a default route to a table and a rule is not persistent across reboots.

Also - configuring PBR through FRR does not yield the same results.

In kolla environments, there is, by default, a management/api/overlay interface and an external interface.

If I want my default route to be out of the external interface, there are two ways to do it - place my BGP configuration entirely in the VRF and not leak the VRF, or use policy-based routing.

We'd like to avoid policy routes if at all possible.