From: Beklik@xxxxxxx
Date: Sat May 12 2001 - 22:11:36 GMT-3
Both IOS's are 12.0. I've been changing the configs in all possible ways:
physical, dialer profile, dialer map, dialer string, all with the same
problem (I was initially trying to do the FatKid, Dlsw lab, when I noticed
this)
Here's one strange thing I noticed as I'm working on this. On the two ISDN
routers, the remote BRI address would show up as directly connected with a
/32 (i.e IP address of BRI of R1 would show as directly connected on R2 and
vice versa, when you do :"show ip route"); the interfaces are configured with
a /24 mask and that subnet also show up as directly connected in the routing
table. when you debug EIGRP you get "packet from ourselves, ignored"
In a message dated 5/12/01 8:35:06 PM Eastern Daylight Time,
vijay.venkatesh@usa.net writes:
> What versions of IOS are u running on either end of the isdn. Also can u
> post your configs ?
> Vijay
>
> Andrew wrote:
> >
> > Have you used the EIGRP debug commands to see exactly what the problem
> is??
> >
> > At 06:38 PM 5/12/01 -0400, Beklik@aol.com wrote:
> > > All,
> > >
> > >I have run into a wierd issue with running routing protocols over DDR. I
> > >have two routers connected via ISDN. Initially, I wanted to run EIGRP,
> > >which brings up the circuit, but then the routing updates don't get
> > >exchanged, and the neighbering relation doesn't get established. When I
> used
> > >RIP or IGRP between the routers, then things started to work but still
> not
> > >normally. The routers will exchange routes, but will not update. It
> will
> > >take a "clear ip route *" for the routes to get exchanged again. The
> ISDN
> > >circuit is constantly up due to EIGRP hello packets, and all IP is
> defined as
> > >interesting traffic. Has anyone encountered anything like this before???
> > >
> > >thanks for your help.
**Please read:http://www.groupstudy.com/list/posting.html
This archive was generated by hypermail 2.1.4 : Thu Jun 13 2002 - 10:30:40 GMT-3