From: Cisco Net (network.cisco@gmail.com)
Date: Sat Nov 06 2004 - 13:15:21 GMT-3
Hi
Thanks for your great and detailed reply in group study. Your
responses and efforts are very much appreciated.
Networking is like a see and we can not be expert on each and
everything. But may be the right approach and direction will help us a
lot. This email alias give the answers but also make us to think a
lot...
Thank you
Regards
Cert
On Sat, 6 Nov 2004 08:08:22 -0500, ccie2be <ccie2be@nyc.rr.com> wrote:
> After a little more investigation, I found out this is very easy and
> available on the 3550.
>
> Here's an example from the 3550 command reference
>
> Switch # config terminal
>
> Switch(config)# ip igmp profile 40
>
> Switch(config-igmp-profile)# permit <-----(could also be
> deny)
>
> Switch(config-igmp-profile)# range 233.1.1.1 233.255.255.255
>
> After configuring the profile which defines which mcast groups are permitted
> or denied, apply the profile to the interface with:
>
> Switch(config)# interface fastethernet0/1
> Switch(config-if)# ip igmp filter 40 <--- must be the same number used
> earlier with the ip igmp profile command.
>
>
>
> HTH, Tim
>
> ----- Original Message -----
> From: "Cisco Net" <network.cisco@gmail.com>
> To: "Group Study" <ccielab@groupstudy.com>
> Sent: Friday, November 05, 2004 9:34 PM
> Subject: Restrict to not to join the multicast group
>
> > Hi
> > I am wondering is there any way i can restrict a L2 (switch port to not
> join
> > for a specific multicast group) ?
> >
> > Using "ip igmp access-group xx" i can define to not join for L3 ports.
> > Not sure how to do on L2 ports ?
> >
> > Please let me know if you know it..
> >
> > Regards
> > Cert
> >
> > _______________________________________________________________________
> > Subscription information may be found at:
> > http://www.groupstudy.com/list/CCIELab.html
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