[10811] in North American Network Operators' Group
Re: default routes on Ciscos
daemon@ATHENA.MIT.EDU (Srinivas Vegesna)
Mon Jul 14 18:12:09 1997
Date: Mon, 14 Jul 1997 14:52:08 -0700
From: Srinivas Vegesna <svegesna@cisco.com>
To: d-nordlund@ukans.edu
Cc: 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.
Actually, there is a clean way of doing it with the latest 11.2 code thru
CSCdj14784. This is how it works:
Command Syntax:
router rip
default-information originate [route-map <map-name>]
Description:
This command can be used to force a router to generate a default route via
RIP even when the router does not carry a default route.
The optional route-map can be used to specify the condition(s) (i.e., the
match clause) under which a default route is generated, as well as to specify
the interfaces (i.e., the "set interface" clause) to advertise the default
route.
If the optional route-map is not configured or if there is no "set interface"
clause in the configured route-map, the default route is advertised to all
interfaces running RIP.
Here, extended access-lists can not be used in the route-map.
thanks,
Srinivas
=>>>
=>>> 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
=>>
