Re: DLSW+

From: Rick Burts (burts@xxxxxxxx)
Date: Thu Jul 08 1999 - 15:37:40 GMT-3


   
Ben

Without a few more specifics it is difficult to make good suggestions,
but here are a few things to check:
- do you have correctly corresponding DLSW definitions (RTR-A local peer
address must be the same as RTR-B remote peer address)?
- do you have IP connectivity (use extended ping, sourced from RTR-A
local peer address and destination RTR-B remote peer address; and
similar extended ping from RTR-B to RTR-A)?
- do you have the same encapsulation type between the peers ?
- have you done anything with groups etc. which could cause a mismatch
between the peers ?

If those dont make it work, partial configs might be appropriate.

Rick

On Thu, 8 Jul 1999, Ben Rife wrote:

> Rick and others, I'm trying to troubleshoot why my DLSW peers won't connect
> over Frame, I have one working over a multipoint intf, but when I try to
> establish a connection from the hub on my point-to-point intf, it won't
> connect. Any ideas? I know it should be simple. I removed all access-lists
> as well. I'm in a quandry.
>
> Thanks,
>
>
> ----- Original Message -----
> From: Rick Burts <burts@ccci.com>
> To: Ben Rife <brife@bignet.net>
> Cc: <ccielab@groupstudy.com>
> Sent: Thursday, July 08, 1999 2:14 PM
> Subject: Re: DLSW+
>
>
> > There are some things you are not specific about in your question,
> > for example do you need peering to be any to any or is peering to be
> > selective ?
> >
> > As you describe it and draw it, it looks like a very simple solution
> > would work: each router with a DLSW LOCAL-PEER and DLSW REMOTE-PEER for
> > the other two routers. You could, of course, do some things with
> > promiscuous etc to simplify the configuration. I do not see anything
> > in your question that would suggest border peers or anything like that.
> >
> > Rick
> >
> > On Thu, 8 Jul 1999, Ben Rife wrote:
> >
> > > 5 days left!.
> > >
> > > I have a question about DLSW.
> > >
> > > What do you need to do to get dlsw working with three routers? Let's say
> =
> > > you have the following senario:
> > >
> > > A router with a To0 int connected to a router with an E0 int connected =
> > > to a router with a To0 int.
> > >
> > > ROUTERA --------- ROUTERB ---------- ROUTERC
> > > to0 e0 to0
> > >
> > > Do you have to use border peers in this case? What would this config =
> > > look like?
> > >
> > > Thanks,
> > >
> > > Benjy Rife
> > > MCSE, CNE, CCIE Candidate
> > > brife@bignet.net
> > > www.bignet.net/~brife
> > >
> >
> > Rick Burts, CCSI CCIE 4615 burts@ccci.com
> > Chesapeake Computer Consultants 410-280-8840 ex 3015
> > 275 West Street 410-280-8859 fax
> > Plaza 70
> > Annapolis, Md 21401
> >
> > Chesapeake is a certified Cisco Training Partner and also
> > a Cisco Professional Services partner.
> > We offer most of the Cisco training courses.
> > We also offer training in Checkpoint Firewall software and
> > Fore Systems and NetScout.
> > We also provide network consulting services including
> > design, management, and problem solving.
> > We have 21 CCIEs on our staff.
> >
>



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