From: Bob Sinclair (bsin@cox.net)
Date: Sat Apr 17 2004 - 17:04:10 GMT-3
Aslontra,
Yes, you can change distance per source with ISIS, just like with OSPF.
Source is the IP RID of the ISIS source router. You can find this RID by
issuing this command:
sh isis database detail
You should find a discussion of this in the archives within the last 3-4
months. Note that ISIS RID is chosen only from interfaces running ISIS.
HTH,
Bob Sinclair
CCIE #10427, CISSP, MCSE
www.netmasterclass.net
----- Original Message -----
From: <alsontra@hotmail.com>
To: <ccielab@groupstudy.com>
Sent: Saturday, April 17, 2004 11:11 AM
Subject: ISIS distance by nei
> Group,
>
> Is it possible to change admin distances of ISIS neighbor routes through
the
> use of the distance command and an access-list?
>
> For example:
>
>
> R1-------------R2 (139.7.45.2)
> - -
> - -
> - -
> R4--------------R5-----"net1"
>
> Both R2 and R4 are advertising "net1" to R1.
>
> R1 would have"distance 121 139.7.25.2 0.0.0.0 99" and an access-list that
> would identify net1 under its routing process. I tried this and can't seem
to
> prefer routes to a specific neighbor. Is this even possible in ISIS?
>
> Alsontra-
>
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