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<P><SPAN class=345153201-03092008><FONT size=2>Dear Sir:</FONT></SPAN></P>
<P><SPAN class=345153201-03092008><FONT size=2>No, It just like forward the
multicast as layer 2. You better not use Bigiron 4000/8000/15000 or Netiron
400/800/1500 as igmp snooping. </FONT></SPAN></P>
<P><SPAN class=345153201-03092008><FONT size=2>Those platforms have limit memory
and cpu power. I have test Netiron 400 before and saw mosaic in MPEG2 video. The
Bigiron RX, </FONT></SPAN></P>
<P><SPAN class=345153201-03092008><FONT size=2>Neiron MLX, XMR are much better
for multicast. You may check the following address for more
information.</FONT></SPAN></P>
<P><SPAN class=345153201-03092008><FONT size=2><A
href="http://www.foundrynet.com/pdf/wp-iptv-delivery-telco.pdf">http://www.foundrynet.com/pdf/wp-iptv-delivery-telco.pdf</A></FONT></SPAN></P>
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