relay of some sort? are you talking about the router module that has an instance of InformaCast? if so, how does that work with enterprise installs.<div><br></div><div>Scott<br><br><div class="gmail_quote">On Tue, Nov 9, 2010 at 8:04 AM, Buchanan, James <span dir="ltr"><<a href="mailto:jbuchanan@presidio.com">jbuchanan@presidio.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div lang="EN-US" link="blue" vlink="purple"><div><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">The MPLS provider does not support multicast routing across the WAN. </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">I have worked around this in the past by using a GRE tunnel. Basically, you create a multicast route (ip mroute) to route the multicast traffic through the GRE tunnel, which is essentially a simulated layer 2 connection through the MPLS network. </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D">It is possible Singlewire has a relay of some sort for this situation as well that would allow you to avoid a GRE tunnel. </span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><div><p class="MsoNormal"><b><span style="font-size:7.0pt;color:#7F7F7F">James Buchanan </span></b><span style="font-size:7.0pt;color:#7E7E7E">|</span><b><span style="font-size:7.0pt;color:#7F7F7F"> Technology Manager, UC </span></b><span style="font-size:7.0pt;color:#7E7E7E">|</span><span style="font-size:7.0pt;color:#7F7F7F"> <b>South Region </b></span><span style="font-size:7.0pt;color:#7E7E7E">|</span><b><span style="font-size:7.0pt;color:#7F7F7F"> Presidio Networked Solutions <br>
12 Cadillac Dr, Suite 130, Brentwood, TN 37027 </span></b><span style="font-size:7.0pt;color:#7E7E7E">|</span><b><span style="font-size:7.0pt;color:#7F7F7F"> </span></b><b><span style="font-size:7.0pt;color:#7E7E7E"><a href="mailto:jbuchanan@ctiusa.com" target="_blank"><span style="color:blue">jbuchanan@presidio.com</span></a><br>
</span></b><b><span style="font-size:7.0pt;color:#7F7F7F">D: 615-866-5729</span></b><span style="font-size:7.0pt;color:#7F7F7F"> </span><span style="font-size:7.0pt;color:#7E7E7E">| <b>F:</b> </span><b><span style="font-size:7.0pt;color:#7F7F7F">615-866-5781</span></b><span style="font-size:7.0pt;color:#7F7F7F"> | </span><b><span style="font-size:7.0pt;color:#7E7E7E"><a href="http://www.presidio.com/" target="_blank"><span style="color:blue">www.presidio.com</span></a></span></b><span style="font-size:7.0pt;color:#1F497D"> </span></p>
<p class="MsoNormal"><b><span style="font-size:7.0pt;color:#7F7F7F">CCIE #25863, Voice</span></b><span style="font-size:7.0pt;color:#1F497D"><br><br></span><span style="font-size:11.0pt;color:#1F497D"></span></p></div><div class="im">
<p class="MsoNormal"><span style="font-size:11.0pt;color:#1F497D"> </span></p><div><div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in"><p class="MsoNormal"><b><span style="font-size:10.0pt">From:</span></b><span style="font-size:10.0pt"> <a href="mailto:cisco-voip-bounces@puck.nether.net" target="_blank">cisco-voip-bounces@puck.nether.net</a> [mailto:<a href="mailto:cisco-voip-bounces@puck.nether.net" target="_blank">cisco-voip-bounces@puck.nether.net</a>] <b>On Behalf Of </b>Jeff Ruttman<br>
<b>Sent:</b> Tuesday, November 09, 2010 9:12 AM<br><b>To:</b> Cisco VOIP<br><b>Subject:</b> [cisco-voip] Any Informacast Users? with MPLS?</span></p></div></div><p class="MsoNormal"> </p></div><div><p class="MsoNormal"><span style="font-size:10.0pt">Greetings,</span></p>
</div><div><div></div><div class="h5"><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal"><span style="font-size:10.0pt">We're changing out some point to point circuits with MPLS circuits. The audio on a page via Informacast no longer makes it through. The phones beep, so the connection is made, but audio is silent. The point to point circuits are working just fine.</span></p>
</div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal"><span style="font-size:10.0pt">Long shot, I know, but any ideas out there?</span></p></div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal">
<span style="font-size:10.0pt">Thanks</span></p></div><div><p class="MsoNormal"><span style="font-size:10.0pt">jeff</span></p></div></div></div></div></div><br>_______________________________________________<br>
cisco-voip mailing list<br>
<a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br>
<a href="https://puck.nether.net/mailman/listinfo/cisco-voip" target="_blank">https://puck.nether.net/mailman/listinfo/cisco-voip</a><br>
<br></blockquote></div><br></div>