From: Robert Yee (robert@bluespud.com)
Date: Tue May 06 2003 - 18:01:29 GMT-3
I've used 'debug isis adj'
-----Original Message-----
From: Jung, Jin [mailto:jin.jung@lmco.com]
Sent: Tue 5/6/2003 6:44 AM
To: 'Daniel Free'; ccielab@groupstudy.com
Cc:
Subject: RE: ISIS over Frame-Relay
One quick question,
What debug command can you use when you have this type of mismatch to see
what is going on?
I have tried debug clns packets , debug clns nei...
I have not seen any output to indicate that there is a mismatch problem.
Thanks in advance!!!!
Jin jung...
-----Original Message-----
From: Daniel Free [mailto:danrose111@earthlink.net]
Sent: Tuesday, May 06, 2003 1:20 AM
To: Richard Davidson; MkMiara@netscape.net; ccielab@groupstudy.com
Subject: Re: ISIS over Frame-Relay
Hi Mike,
Over frame-relay ISIS has the following types:
ISIS over NBMA
Frame Relay ISIS Network Type
Physical Interface Broadcast
Point to Point Sub-Interface Point to point
Point to Multi Point Sub-Interface Broadcast
So in your configuration you had a point-to-point
subinterface going to a physical interface. Checking
the above you see that this causes a ISIS network
type mismatch. You did get this to work via the correct
method - creating a tunnel. The other method would be
to make the subinterface a multipoint thus matching up
with the other side's network type of broadcast. You
would have to map the dlci's on the multipoint subinterface
as usual = frame map ip and frame map clns. When presented
with this type of scenario I always make the subinterface as a multipoint to
avoid tunneling unless explicitly told not to. Best of luck.
Danny
----- Original Message -----
From: "Richard Davidson" <rich@myhomemail.net>
To: <MkMiara@netscape.net>; <ccielab@groupstudy.com>
Sent: Monday, May 05, 2003 10:32 PM
Subject: Re: ISIS over Frame-Relay
> I think, on the main interface you need frame map clns command and on
> the p-p side you need nothing.
> --- MkMiara@netscape.net wrote:
> > I ran into a problem when configuring ISIS over frame-relay. The
> > frame-relay is as follows:
> >
> > Frame-relay PVC--------Frame-relay
> > switch-------Frame-relay point-to-point
> > on main interface
> > sub-interface (dynamic)
> >
> > I could not get ISIS to form a peer neighbors
> > between the two routers.
> > Is it not possible to run ISIS over a dynamic type frame-relay
> > interface using interface-dlci???
> >
> > To work around this I built a GRE tunnel and it
> > worked.
> >
> > Thanks
> >
> > Mike
> >
> >
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