Re: ISIS help!!!

From: kym blair (kymblair@hotmail.com)
Date: Sat Feb 08 2003 - 08:59:02 GMT-3


Hunt,

ISO developed ISIS with Connectionless Network Protocol in mind; but the
IETF has gone with Internet Protocol at layer 3, so leave CLNS routing off.
The only place you need CLNS is when you're mapping layer 3 to layer 2
(i.e., "frame-relay map clns 502 broadcast" or ATM "protocol clns
49.0001.1111.1111.1111.00 broadcast").

HTH, Kym

>From: Hunt Lee <huntl@webcentral.com.au>
>Reply-To: Hunt Lee <huntl@webcentral.com.au>
>To: "'ccielab@groupstudy.com'" <ccielab@groupstudy.com>
>Subject: ISIS help!!!
>Date: Sat, 8 Feb 2003 21:28:02 +1000
>
>Hi group,
>
>Can someone please tell me what is the purpose for "clns routing" global
>configuration command for ISIS?
>
>I setup 5 routers in my home lab using ISIS, and I get IP connectivity
>throughout
>the entire network without using this command...
>
>According to TCP/IP Vol 1 (Solie), it says this command should be
>automatically
>entered by IOS when ISIS is enabled, yet it is not in my router's configs
>anywhere...
>
>N.B:- I'm using IOS 12.2(12a)
>
>Cheers,
>Lee
>.



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