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Re: [fw-wiz] Conundrum - IGMP and IPSec

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Subject: Re: [fw-wiz] Conundrum - IGMP and IPSec
From: Chris Myers <clmmacunix@charter.net>
Date: Sun, 28 Jan 2007 21:32:37 -0600
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> Hi Kurt,

        I am not sure what you are exactly needing to use the IGMP for, but  
most firewall and vpn solutions can do what you want to do. It's a  
matter of creating  the right tunnels or forwarding the right ports  
and protocols. Cisco is a solution, but Juniper can do it just as  
well. It really depends on the implementation you are needing IGMP  
for. IGMP is associated with multicast formats, so here is a Cisco  
doc that should get you started.

> www.cisco.com/application/pdf/en/us/guest/netsol/ns171/c649/ 
> ccmigration_09186a008074f26a.pdf

Thank You,
cmyers

>

On Jan 26, 2007, at 1:55 PM, Kurt Buff wrote:

> Honorable Ones,
>
> I've been handed the task of getting IGMP traffic between remote
> offices, over an IPSec tunnel.
>
> I have run into the apparently well-known issue of their not playing
> nicely together, and was wondering if I could get recommendations on
> making such a thing happen.
>
> We're looking at upgrading/replacing our current hardware soon anyway,
> so recommendations as to brands that would help support this would be
> useful, as would workarounds that don't require replacement of current
> hardware, as I believe that would broaden the choices I have when I do
> upgrade.
>
> I'm stumped, not least because my network-fu is not up to the
> standards of many on this list, and would really appreciate some
> pointers in the right direction.
>
>
> Kurt
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