Re: igmp filter or igmp access-list?

From: Gregory Gombas (ggombas@gmail.com)
Date: Fri May 04 2007 - 11:35:23 ART


They both limit the multicast groups that users can join. So lets say
you want to play a mean trick on your buddies in the Unix department,
you can limit them from joining the Victoria Secret streaming web
cast.

As for differences, the main differences I know of are:
Igmp Filter is configured on the layer 2 switch interface.
Igmp ACL is configured on the layer 3 router/switch interface.

I'm not sure if igmp access-list is more granular, for instance can it
allow you to specifiy certain user IP's from joining (as opposed to
all users on that interface)? Maybe someone else can comment.

HTH

On 5/4/07, Mike O <mikeeo@msn.com> wrote:
> Which is better or do they serve different purposes? Im having some trouble
> understanding igmp access-lists.
>
> -Mike
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html



This archive was generated by hypermail 2.1.4 : Fri Jun 01 2007 - 06:55:20 ART