From: Carlos G Mendioroz (tron@xxxxxxxxxxx)
Date: Wed May 22 2002 - 19:53:57 GMT-3
In the good old days one could put a ip default-network pointing to
any connected network and that would generate a default route to
rip neighbours... not any longer it seems.
Now (at least in some 12.1) you need router rip/default-information
originate
or some way for redistribution of another default (like Dave's static).
But testing this I run into a (at least courious) thing:
R1 ---(BGP)--- R2 ---(RIP)--- R3
R1 was sending default to R2, and R2 had router rip/redistribute bgp,
and R3 was getting the default. So far so good.
Then I changed the redistribution by adding a route-map to filter out
the default. Default gone at R3. Good.
And then I added the router rip/default-information originate to R2,
hoping for the default to come back at R3. Not so good, it never came
back.
Well, it did after I shut down the BGP at R2 (no router bgp 300).
So it seems that there are some inner workings that are not apparent at
all.
At least for me :-(
-tron
MADMAN wrote:
>
> In the old days you could simply config a static default and
> redistribute the static under RIP and I'm reasonably sure this still
> works.
>
> ip route 0.0.0.0 0.0.0.0 wherever
> !
> router rip
> network whatever
> redistribute static
>
> Dave
>
> Nick Shah wrote:
> >
> > Starting with version 12.xx, you need a default-information originate
> > command to propagate the default route. Try it.
> >
> > Nick
> > ----- Original Message -----
> > From: "chenyan" <chenyan@deeptht.com.cn>
> > To: "ccielab" <ccielab@groupstudy.com>
> > Sent: Tuesday, May 21, 2002 3:52 PM
> > Subject: rip default advertise problem
> >
> > > my network is completed and works through , but when I set a default rout
e
> > on one router, the default does not advertise through the net. WHY?
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