Re: default routes on Ciscos

[jhall () UU NET (Jeremy Hall)]

DAVE NORDLUND said:
> > Date:          Fri, 11 Jul 1997 10:30:58 -0400 (EDT)
> > From:          Nick Lauriat <lauriat () panther middlebury edu>
> > Subject:       default routes on Ciscos
> > To:            nanog () merit edu
>
> > Hi there!
> >
> > Just curious if anyone out there knows of a way to configure default
> > routes on a per interface basis on a Cisco.  So that different interfaces
> > had different default routes statically defined.
>
> Policy routing will do that at GREAT cost in CPU time.
> > Any thoughts? 
> >
> > Thanks!
> >
> > Nick Lauriat
>
> Dave Nordlund               d-nordlund () ukans edu
> University of Kansas        913/864-0450
> Computing Services          FAX 913/864-0485
> Lawrence, KS  66045         KANREN

yes, but there are several ways to do this that isn't as expensive in CPU.
You could set an access list that is on all your peers, you could set up
communities to prevent leaking the default to your network, you could use
some form of the aggregate command (not recommended)

There are lots of ways.

_J