From: Peter van Oene (pvo@usermail.com)
Date: Tue Jan 13 2004 - 00:16:22 GMT-3
At 09:37 PM 1/12/2004, Richard Davidson wrote:
>is that in version 12.3? If not what version of 12.2?
not entirely sure.. may depend on the train. it's been posted here, by
many a few times over. i quit tracking the ios mess awhile ago.
>--- Peter van Oene <pvo@usermail.com> wrote:
> > At 08:58 PM 1/12/2004, Richard Davidson wrote:
> > >The first paragraph is correct.
> >
> > well, not entirely. Cisco now offer a network type
> > option in ISIS.
> >
> > >--- "Lord, Chris" <chris.lord@lorien.co.uk> wrote:
> > > > Hi Group,
> > > >
> > > > I would appreciate if someone could confirm my
> > > > understanding of ISIS network types. I think
> > there
> > > > are only two types of ISIS hello pkt: P2P and
> > > > Broadcast. Also there are no tuning parameters
> > like
> > > > the OSPF network command. So... if you have
> > three
> > > > routers on an NBMA frame-relay network all
> > within
> > > > the same subnet, it is my belief that you need
> > fully
> > > > meshed PVCs in order for the adjacencies to work
> > > > properly (assuming you are not allowed to
> > subdivide
> > > > the subnet and use P2P subinterfaces
> > everywhere).
> > > >
> > > > I'm trying to do the IPExpert Lab 37 and they
> > have a
> > > > hub and spoke arangement where the hub has a
> > > > multipoint frame-relay subinterface, the two
> > spokes
> > > > use the physical interface and are all running
> > ISIS.
> > > > I can't get this to work on my lab even though
> > I've
> > > > now copied the IPExpert solution acurately. As
> > soon
> > > > as I add an additional PVC between the two
> > spokes to
> > > > make the three routers fully meshed everything
> > is ok
> > > > which seems to confirm how I would expect ISIS
> > to
> > > > work.
> > > >
> > > > My question is - have IPExpert produced an
> > > > unworkable scenario or is ISIS more versitile
> > than I
> > > > thought?
> > > >
> > > > Thx in advance,
> > > >
> > > > Chris.
> > > >
> > > >
> > > >
> >
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> > >=====
> > >Richard Davidson
> > >Yahoo IM: r1davidson
> > >e-mail rich@myhomemail.net
> > >
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>=====
>Richard Davidson
>Yahoo IM: r1davidson
>e-mail rich@myhomemail.net
>
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