[c-nsp] BGP, RIP and default routes advice

[Oliver Boehmer (oboehmer)]

> 
> For RIP you don't need it in the routing table
> for RIP to orginate it.

ack, and one important thing while speaking about: If you do have it in
your routing table (by whatever other protocol), don't forget to
configure the default-metric as RIP will then redistribute the route,
and without "default-metric", it will advertise it with metric 16 (i.e.
unreachable).

	oli