RE: Filtering Appletalk EIGRP Hellos

From: Matt Holbert (mholbert@xxxxxxxxxxx)
Date: Wed Jul 05 2000 - 10:42:16 GMT-3


   
Will this prevent the hellos? I would assume it will only prevent the
actual routes.

> -----Original Message-----
> From: pkm@calweb.com [mailto:pkm@calweb.com]
> Sent: Wednesday, July 05, 2000 2:00 AM
> To: Zaitsev DN (Dmitry)
> Cc: 'ccielab@groupstudy.com'
> Subject: Re: Filtering Appletalk EIGRP Hellos
>
>
> Create an access-list and applied to whatever interface you want
>
> 1) create access-list
> access-list 600 deny cable-range xx-yy
> access-list 600 permit other-access
>
> 2) filter routing updates with a distribute-list 600-699
> out/in statement
> int s0 (for example)
> appletalk cable-range 124-124 124.1
> appletalk zone Frame
> appletalk protocol eigrp
> no appletalk protocol rtmp
> appletalk distribute-list 600 out/in
> no appletalk eigrp-splithorizon (if hub router/partial mesh topology)
>
> this filter will prevent specific cable-range to be
> advertised out s0 or
> received on s0
>
> this access-list will allow you to filter routing updates for
> AT Eigrp,
> especially if AT EIGRP is configured on the frame-relay network.
>
> Sincerely,
>
> Phillip Moulay
>
> Zaitsev DN (Dmitry) wrote:
>
> > How do I create access list to filter appletalk EIGRP
> hellos? I can't find
> > a right syntax for it.
> > thanks
> >



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