This is purely a guess.......
Are you allowing broadcasts across the PVC by using the broadcast keyword
on the frame-relay map command? CDP sends to a multicast address.
Priscilla
At 08:50 PM 7/11/00, John Neiberger wrote:
>No, I haven't done that, but I did "show cdp int" and the router said that
>it was sending cdp packets out that interface. Both routers on each end of
>the link reported this. I'll try debugging tomorrow.
>
>Thanks for the tip!
>
>John
>
> > Did you run "debug cdp" to verify that it is being sent?
> >
> > -Mag
> >
> > --------------------------------------------------------
> > Magnus Thorne
> > eVoice, Inc.
> > 1394 Williow Road
> > Menlo Park, CA 94025
> > Direct: 650.330.3974
> > Main: 650.330.3700
> > Fax: 650.330.3901
> > --------------------------------------------------------
> > eVoice. The best voicemail you can buy is free.
> > Sign up at www.evoice.com or call 1.800.GET.EVOICE
> >
> >
> > -----Original Message-----
> > From: John Neiberger [mailto:[EMAIL PROTECTED]]
> > Sent: Tuesday, July 11, 2000 3:08 PM
> > To: [EMAIL PROTECTED]
> > Subject: CDP not working on subinterface
> >
> >
> > We do not have CDP disabled anywhere on our routers, either globally or
>at
> > the interface level. I brought up a new PVC today and at the remote side
>I
> > could see both PVCs to that router. After a few seconds, though, one of
> > them disappeared from the "show cdp neighbors" output. No changes were
>made
> > to configs at either side, it just did this on it's own. This particular
> > PVC is terminating at a subinterface on both routers, and other
> > subinterfaces on the major interfaces at each end still report their cdp
> > neighbors correctly; the problem is only on this particular
>subinterface.
> >
> > I have noticed this in the past with a different PVC, so it's happened at
> > least twice in our network.
> >
> > any ideas why it works temporarily and then quits?
> >
> > TIA,
> > John Neiberger
> >
> >
> >
> >
> >
> > _______________________________________________________
> > Say Bye to Slow Internet!
> > http://www.home.com/xinbox/signup.html
> >
> > ___________________________________
> > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html
> > FAQ, list archives, and subscription info: http://www.groupstudy.com
> > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
> >
> > ___________________________________
> > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html
> > FAQ, list archives, and subscription info: http://www.groupstudy.com
> > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
>
>
>
>
>
>_______________________________________________________
>Say Bye to Slow Internet!
>http://www.home.com/xinbox/signup.html
>
>___________________________________
>UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html
>FAQ, list archives, and subscription info: http://www.groupstudy.com
>Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
________________________
Priscilla Oppenheimer
http://www.priscilla.com
___________________________________
UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html
FAQ, list archives, and subscription info: http://www.groupstudy.com
Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
