Re: [magma] Learning dynamic mrouter when both IGMP and snooping are enabled

Indranil Bhattacharya <myselfindranil@gmail.com> Fri, 10 February 2012 08:33 UTC

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Date: Fri, 10 Feb 2012 14:03:06 +0530
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From: Indranil Bhattacharya <myselfindranil@gmail.com>
To: sudhanshu kumar <sudhanshu22@gmail.com>
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Subject: Re: [magma] Learning dynamic mrouter when both IGMP and snooping are enabled
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Hi Sudhanshu,

                     Yes you should learn mrouter port via Query and PIM
Hello even when IGMP(PIM) and snooping are both enabled. The learnt mrouter
ports should only be used for forwarding control packets and not data
packets. If only IGMP Snooping is enabled then we should forward data on
mrouter ports.

Thanks,
Indranil

On Fri, Feb 10, 2012 at 10:13 AM, sudhanshu kumar <sudhanshu22@gmail.com>wrote:

> Hi,
> If we have enabled both IGMP and IGMP snooping, and we receive query from
> a neighbor, should we always create the dynamic mrouter(since snooping is
> enabled).
>
> Thanks,
> Sudhanshu
>
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