From: Yinka Daramola (o_daramola@hotmail.com)
Date: Tue Feb 04 2003 - 07:36:17 GMT-3
Only interface authentication considers the is-type / level . Domain and
Area authentication compares the NETs
The link below should help you understand IS-IS authentication better.
http://www.cisco.com/warp/public/97/isis_authent.html
Yinka Daramola, MCSE,CCNP, RHCE
Red Hat Inc.
----- Original Message -----
From: "Sage Vadi" <sagevadi@yahoo.co.uk>
To: "Peter van Oene" <pvo@usermail.com>; <ccielab@groupstudy.com>
Sent: Tuesday, February 04, 2003 1:53 AM
Subject: Re: ISIS: How to enable AREA authentication for L1/L2 router?
> Peter,
>
> As I have said - this is a L1 AND L2 router.
>
> Consequently does that mean that we can't use AREA
> authentication?
>
> PS - Domain Pass goes through all LSPs.
>
> Cheers,
> Sage
>
>
> --- Peter van Oene <pvo@usermail.com> wrote: > At
> 08:19 AM 2/4/2003 +0000, Sage Vadi wrote:
> > >All,
> > >
> > >router isis
> > >net 56.7891.1ade.0001.7777.7777.7777.00
> > >net 56.7891.1ade.0003.7777.7777.7777.00
> > >redistribute isis ip level-1 into level-2 dist-list
> > x
> > >domain-password lol
> > >metric-style wide
> >
> > domain-password should populate L2 LSP's while
> > area-password populates L1
> > if I recall correctly. Any reason why the two
> > nets?
> >
> >
> >
> >
> > >Q) How would I enable AREA authentication for a
> > router
> > >that is both a Level1 and Level2 router. From
> > >documentation it seems that a AREA authentication
> > has
> > >to be configured for routers in the SAME area. Does
> > >that mean then - that a Level1/2 router cannot be
> > >configured with AREA authentication?
> > >
> > >Cheers,
> > >Sage
> > >
> > >__________________________________________________
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