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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'>Nawful:<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'>If the DSLAM supports IGMP on its Ethernet uplink, you shouldn’t need to send 300 Mbps of traffic to it….<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'>Frank<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> iptv-users-bounces@puck.nether.net [mailto:iptv-users-bounces@puck.nether.net] <b>On Behalf Of </b>cherqui nawfal<br><b>Sent:</b> Tuesday, March 08, 2011 4:55 AM<br><b>To:</b> iptv-users@puck.nether.net<br><b>Subject:</b> [iptv-users] IPTV unicast<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span class=apple-style-span><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Hello everyone,<o:p></o:p></span></span></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>I would like to know the feasibility of implementing a solution of an IPTV in unicast here is the problem,<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>I have 300 mbps from the server and i want to deliver 8 channels , and i dont have lot of clients arout 30.<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>My problem is :In some POPs, their is just one client connected, and who had 30 Mbps for example. And the rate correspending sent to the DSLAM is 300 since i am using multicast so in this case i think it s better if i can send the IPTV by unicast.<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>I was thinking about a solution where i can send the TV by unicast, and when i reach some level (i mean number of connected clients in IPTV network) i switch to the multicast.<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Can some one tell me if it s a good idea or no.<o:p></o:p></span></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>btw i willing to implement an open source solution.<o:p></o:p></span></p></div><p class=MsoNormal><br>-- <br>Nawfal<o:p></o:p></p></div></body></html>