Re: Router ISIS

From: Peter van Oene (pvo@usermail.com)
Date: Sat Apr 26 2003 - 14:05:02 GMT-3


On Fri, 2003-04-25 at 14:10, Eric Fisher wrote:
> Do you need to enable clns routing to get ISIS to work. I have seen two types of configs and this is getting me a little confused.
>

Hi Eric,

To route IP only with ISIS, you do not need clns routing enabled.

Pete

> clns routing
> interface ser 1
> encap frame
> interface ser 1.1 point-to-point
> ip address 10.20.20.2 255.255.255.0
> ip router isis
> clns router isis <---is this needed.
> frame-relay interface-dlci 103
>
> router isis
> net 49.0001.2222.2222.2222.00
> is-type level-2
>
> the above came from cisco
>
> this config below came from a ccie class
>
> interface ser 1
> encap fram
> ip add 10.20.20.2 255.255.255.0
> ip router isis
> fram map ip 10.20.20.1 103 broad
> fram map clns 10.20.20.1 103 broad
>
> router isis
> network 49.0001.2222.2222.2222.00
> is type level-2
>
>
>
> what does the clns router isis command do, . and do you need to enable clns routing because the answer sheet I have from the class clns routing is not in there but the map statements are.
>
>
>
> Thanks
> Eric



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