Ip <font size="2"><span style="background-color:rgba(255,255,255,0)">224.0.1.116 port 5001, defaults to channel 0x1a, can be over ridden with the esf_multicast_channel variable, 1-255 are the valid ranges.</span></font><div><font size="2"><span style="background-color:rgba(255,255,255,0)"><br></span></font></div><div><a href="https://freeswitch.org/stash/projects/FS/repos/freeswitch/browse/src/mod/applications/mod_esf/mod_esf.c?at=78c8a5ffba6267f50e7c3353afa57c0a9c5d11e6&amp;raw">https://freeswitch.org/stash/projects/FS/repos/freeswitch/browse/src/mod/applications/mod_esf/mod_esf.c?at=78c8a5ffba6267f50e7c3353afa57c0a9c5d11e6&amp;raw</a></div><div><br></div><div><a href="http://support.polycom.com/global/documents/support/technical/products/voice/Audio_Packet_Format.pdf">http://support.polycom.com/global/documents/support/technical/products/voice/Audio_Packet_Format.pdf</a><br></div><div><span style="background-color:rgba(255,255,255,0)"><br></span></div><div><span style="background-color:rgba(255,255,255,0)">Looking at the source it would appear we&#39;ve missed documenting a few things, but the defaults just work without any changes. </span></div><div><span style="background-color:rgba(255,255,255,0)"><br></span></div><div><span style="background-color:rgba(255,255,255,0)">/b<br></span><br>On Wednesday, January 27, 2016, Peter Hartmann &lt;<a href="mailto:peter@hartmanncomputer.com">peter@hartmanncomputer.com</a>&gt; wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Thanks Brian.  Yes, I&#39;ve tried it.  It looks promising though, since I can see some of  the default polycom settings defined in variables.  Nothing about group is mentioned...so maybe it&#39;s going to the default group?  I have a feeling I&#39;ll be doing a packet capture on a group-25 (emergency) broadcast to see what it does.  <div class="gmail_extra"><br clear="all"><div><div><br><br><br>Peter Hartmann<br>Hartmann Computer Consulting<br><a href="http://blog.hartmanncomputer.com" target="_blank">http://blog.hartmanncomputer.com</a><br><a href="tel:%28212%29203-8870" value="+12122038870" target="_blank">(212)203-8870</a><br><br>If I can&#39;t explain it to you in plain language, that means I don&#39;t understand it.<br></div></div>
<br><div class="gmail_quote">On Wed, Jan 27, 2016 at 10:03 PM, Brian West <span dir="ltr">&lt;<a href="javascript:_e(%7B%7D,&#39;cvml&#39;,&#39;brian@freeswitch.org&#39;);" target="_blank">brian@freeswitch.org</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I&#39;ll review the source in the morning and verify if it&#39;s documented correctly.<div><div><br><br>On Wednesday, January 27, 2016, Brian West &lt;<a href="javascript:_e(%7B%7D,&#39;cvml&#39;,&#39;brian@freeswitch.org&#39;);" target="_blank">brian@freeswitch.org</a>&gt; wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Have you tried it?  It should just work if I recall correctly.<br><br>On Wednesday, January 27, 2016, Peter Hartmann &lt;<a>peter@hartmanncomputer.com</a>&gt; wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hey, how do you use mod_esf with Polycom?  The source suggests that<br>
it&#39;s supported, but the arguments in the documentation seem specific<br>
to Linksys.  From using the feature directly from a handset, I imagine<br>
we have to pass multicast-address, multicast-port and group-number.<br>
I&#39;ve tried every combination and permutation with no luck.<br>
<br>
The reason I&#39;m doing this is because if the emergency group number is<br>
used, the announcements will be at full volume regardless of the<br>
hands-free volume setting.<br>
<br>
And also I&#39;m looking to do this in FS because I&#39;m bridging in another<br>
PA system also.<br>
<br>
<br>
Thanks,<br>
<br>
<br>
Peter Hartmann<br>
Hartmann Computer Consulting<br>
<a href="http://blog.hartmanncomputer.com" target="_blank">http://blog.hartmanncomputer.com</a><br>
<a href="tel:%28212%29203-8870" value="+12122038870" target="_blank">(212)203-8870</a><br>
<br>
If I can&#39;t explain it to you in plain language, that means I don&#39;t<br>
understand it.<br>
<br>
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<p><font face="courier new, monospace"><b><i><font size="4">Brian West</font></i></b><br><span style="font-size:x-small"><a>brian@freeswitch.org</a></span></font></p>
<p><font size="1" face="courier new, monospace"><img src="http://billing.freeswitch.org/templates/default/img/whmcslogo.png"><br></font></p><p><font size="2" face="monospace, monospace"><b><i>Twitter: @FreeSWITCH , @briankwest</i></b><br><a href="http://www.freeswitchbook.com" target="_blank">http://www.freeswitchbook.com</a><br><a href="http://www.freeswitchcookbook.com" target="_blank">http://www.freeswitchcookbook.com</a></font></p><p><font face="monospace, monospace">Got Bugs? Report them <a href="https://freeswitch.org/jira" target="_blank">here</a>! | Reddit: <a href="https://www.reddit.com/r/freeswitch" target="_blank">/r/freeswitch</a></font></p>
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</blockquote><br><br>-- <br><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr">







<p><font face="courier new, monospace"><b><i><font size="4">Brian West</font></i></b><br><span style="font-size:x-small"><a href="javascript:_e(%7B%7D,&#39;cvml&#39;,&#39;brian@freeswitch.org&#39;);" target="_blank">brian@freeswitch.org</a></span></font></p>
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</blockquote></div><br><br>-- <br><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr">







<p><font face="courier new, monospace"><b><i><font size="4">Brian West</font></i></b><br><span style="font-size:x-small"><a href="mailto:brian@freeswitch.org" target="_blank">brian@freeswitch.org</a></span></font></p>
<p><font size="1" face="courier new, monospace"><img src="http://billing.freeswitch.org/templates/default/img/whmcslogo.png"><br></font></p><p><font size="2" face="monospace, monospace"><b><i>Twitter: @FreeSWITCH , @briankwest</i></b><br><a href="http://www.freeswitchbook.com" target="_blank">http://www.freeswitchbook.com</a><br><a href="http://www.freeswitchcookbook.com" target="_blank">http://www.freeswitchcookbook.com</a></font></p><p><font face="monospace, monospace">Got Bugs? Report them <a href="https://freeswitch.org/jira" target="_blank">here</a>! | Reddit: <a href="https://www.reddit.com/r/freeswitch" target="_blank">/r/freeswitch</a></font></p>
<p><font size="2" face="monospace, monospace"><b>T:</b>+19184209001 | <b>F:</b>+19184209002 | <b>M:</b>+1918424WEST (9378)<br><b>iNUM:</b>+883 5100 1420 9001 | <b>ISN:</b>410*543 | <b>Skype:</b>briankwest</font></p></div></div></div></div></div></div></div></div></div><br>