From: Plukkie (plukkie@gmail.com)
Date: Fri Aug 25 2006 - 04:36:48 ART
I tested this one out.
It seems to be that the default action is indeed drop for the addresses you
specifie!, but the unspecified will then be permitted.
This makes sense, cause in a filter you can only define once an action (drop
or permit).
so permit range XX - YY will permit ONLY XX - YY.
and drop range XX - YY will deny XX - YY range, but permit rest.
On 8/25/06, Guzman, Chris <Chris.Guzman@mckesson.com> wrote:
>
> I thought the default action was to deny, so in order to permit the
> other groups you would need to exclude the group that you wanted to deny
> from the permit range...
>
> Permit
> Range 224.0.0.0 239.1.1.0
> Range 239.1.1.2 239.255.255.255
>
>
> I am not 100% sure on this, so I would welcome any comments...
>
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> xprtofnet
> Sent: Tuesday, August 22, 2006 8:37 PM
> To: ccielab
> Subject: IGMP profile deny
>
> two questions:
>
> Is this the correct config to deny 1 group say
> 239.1.1.1
> on a switch port f0/9
>
>
> !
> ip igmp profile 1
> range 239.1.1.1 239.1.1.1
> !
> interface FastEthernet0/9
> switchport mode dynamic desirable
> ip igmp filter 1
> end
>
> 2nd:
> how about if i want to permit all others? is that
> automatically going to allow all other groups on this
> port ?
>
> Thank you,
>
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