RE: IP OSPF DEMAND-CIRCUIT QUESTION

From: Teck PhrEAk!! (phreakinphunk@hotmail.com)
Date: Wed Mar 26 2003 - 14:13:01 GMT-3


....hmmm..yes but it does not causes the ISDN to flap....so 'no peer
neighbor-route' is not required unless u wanna get rid of the host
route.Distance vector actually causes the link to flap hence the command is
required..... ;-)

cheers,

sumit ahuja
ccie#11125
ccdp,ccnp,rhce,scsa,mcse,ibm e-biz

>From: "Jonathan V Hays" <jhays@jtan.com>
>Reply-To: "Jonathan V Hays" <jhays@jtan.com>
>To: <ccielab@groupstudy.com>
>Subject: RE: IP OSPF DEMAND-CIRCUIT QUESTION
>Date: Wed, 26 Mar 2003 10:45:58 -0500
>
>It is not only distance vector protocols that do this.
>
>PPP also creates a host route on each side. So if you enter
>'encapsulation ppp' on both sides of the ISDN link, the 'no peer
>neighbor-route' will also remove the PPP host route.
>
>
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On
> > Behalf Of Teck PhrEAk!!
> > Sent: Wednesday, March 26, 2003 12:01 AM
> > To: dannyandaluz@comcast.net; Ted.Sanfilippo@PaeTec.com;
> > scotsman@rediffmail.com; ccielab@groupstudy.com
> > Subject: Re: IP OSPF DEMAND-CIRCUIT QUESTION
> >
> >
> > hi danny,
> >
> > yes you do need a "no peer neighbor-route" but only if u are
> > running a
> > distnce vector on one of the ISDN routers (not necessarily on
> > the ISDN
> > interface but any interface on that router)....or else there
> > is no need of
> > this command....distance vector always creates a host route.
> > in an ISDN
> > situation it causes the link to flap.Theres a whole big
> > example on this on
> > the cisco site.will post the link soon.



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