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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:11.0pt;font-family:"Verdana","sans-serif";color:#1F497D'>Brian West,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Verdana","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Verdana","sans-serif";color:#1F497D'>With my mostly default, current configuration, I am seeing Freeswitch send out <b>simultaneous</b> IPv4 and IPv6 registration attempts — not just one or the other.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Verdana","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Verdana","sans-serif";color:#1F497D'>I am only configuring the (IPv4) IP address of the SIP proxy. I assume Freeswitch is defaulting to use port 5060. And empirically, it’s completely random as to which type of registration (IPv4 vs. IPv6) succeeds. And if, for example, IPv6 registration succeeds, then the registration attempts for IPv4 continue retrying in the background. See my “sofia status” output below — IPv6=REGED and IPv4=TRYING (retry: 20s).<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Verdana","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Verdana","sans-serif";color:#1F497D'>My specific question is what Freeswitch configuration should I change to only have one type of registration? How do I: “</span><span style='font-size:11.0pt;font-family:Consolas'>…you should pick where you want your gateway to register at, and only allow it there and there only…</span><span style='font-size:11.0pt;font-family:"Verdana","sans-serif";color:#1F497D'>”?<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Verdana","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Verdana","sans-serif";color:#1F497D'>Thanks,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Verdana","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Verdana","sans-serif";color:#1F497D'>George<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Verdana","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"'> freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] <b>On Behalf Of </b>Brian West<br><b>Sent:</b> Friday, January 02, 2015 12:13 PM<br><b>To:</b> FreeSWITCH Users Help<br><b>Subject:</b> Re: [Freeswitch-users] Control of IPv6 vs. IPv4<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>FreeSWITCH does one or the other, you should pick where you want your gateway to register at, and only allow it there and there only.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>On Fri, Jan 2, 2015 at 10:02 AM, George F. Phelps <<a href="mailto:GeorgePhelps@gfphelps.com" target="_blank">GeorgePhelps@gfphelps.com</a>> wrote:<o:p></o:p></p><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Verdana","sans-serif"'>My VoIP provider supports both IPv4 and IPV6 registrations. I can only have one registration active at a time. Freeswitch is attempting both IPv4 and IPv6 connections. Randomly, sometimes a IPv4 connection is the first (only) registration established; other times it is the IPv6 connection.</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Verdana","sans-serif"'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Verdana","sans-serif"'>How to I configure Freeswitch to deterministically only attempt one type (my choice of either IPv4 or IPv6) of connection?</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Verdana","sans-serif"'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas'><a href="mailto:freeswitch@ip-172-31-33-109.ec2.internal">freeswitch@ip-172-31-33-109.ec2.internal</a>> sofia status</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas'> Name Type Data State</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas'>=================================================================================================</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas'> external-ipv6 profile <a href="sip:mod_sofia@[::1]:5080">sip:mod_sofia@[::1]:5080</a> RUNNING (0)</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas;color:red'>external-ipv6::<a href="http://switch2voip.us" target="_blank">switch2voip.us</a></span><span style='font-family:Consolas'> gateway <a href="mailto:sip%3AXXXXXXXXXX@66.33.147.150" target="_blank">sip:XXXXXXXXXX@66.33.147.150</a> REGED</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas'> external profile <a href="http://sip:mod_sofia@54.174.255.168:5080" target="_blank">sip:mod_sofia@54.174.255.168:5080</a> RUNNING (0)</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas;color:red'>external::<a href="http://switch2voip.us" target="_blank">switch2voip.us</a></span><span style='font-family:Consolas'> gateway <a href="mailto:sip%3AXXXXXXXXXX@66.33.147.150" target="_blank">sip:XXXXXXXXXX@66.33.147.150</a> TRYING (retry: 20s)</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas'> 172.31.33.109 alias internal ALIASED</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas'> internal-ipv6 profile <a href="sip:mod_sofia@[::1]:5060">sip:mod_sofia@[::1]:5060</a> RUNNING (0)</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas'> internal profile <a href="http://sip:mod_sofia@54.174.255.168:5060" target="_blank">sip:mod_sofia@54.174.255.168:5060</a> RUNNING (0)</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas'>=================================================================================================</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas'>4 profiles 1 alias</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in'><span style='font-family:Consolas'><a href="mailto:freeswitch@ip-172-31-33-109.ec2.internal">freeswitch@ip-172-31-33-109.ec2.internal</a>></span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Verdana","sans-serif"'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Verdana","sans-serif"'>Thanks,</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Verdana","sans-serif";color:#888888'> </span><span style='color:#888888'><o:p></o:p></span></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Verdana","sans-serif";color:#888888'>George</span><span style='color:#888888'><o:p></o:p></span></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-family:"Verdana","sans-serif";color:#888888'> </span><span style='color:#888888'><o:p></o:p></span></p></div></div><p class=MsoNormal><br>_________________________________________________________________________<br>Professional FreeSWITCH Consulting Services:<br><a href="mailto:consulting@freeswitch.org">consulting@freeswitch.org</a><br><a href="http://www.freeswitchsolutions.com" target="_blank">http://www.freeswitchsolutions.com</a><br><br>Official FreeSWITCH Sites<br><a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br><a href="http://confluence.freeswitch.org" target="_blank">http://confluence.freeswitch.org</a><br><a href="http://www.cluecon.com" target="_blank">http://www.cluecon.com</a><br><br>FreeSWITCH-users mailing list<br><a href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a><br><a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br><a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><o:p></o:p></p></div><p class=MsoNormal><br><br clear=all><o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><p class=MsoNormal>-- <o:p></o:p></p><div><div><p><b><i><span style='font-size:13.5pt;font-family:"Courier New"'>Brian West</span></i></b><span style='font-family:"Courier New"'><br></span><span style='font-size:10.0pt;font-family:"Courier New"'><a href="mailto:brian@freeswitch.org" target="_blank">brian@freeswitch.org</a></span><o:p></o:p></p><p><span style='font-size:7.5pt;font-family:"Courier New"'><img border=0 id="_x0000_i1025" src="http://billing.freeswitch.org/templates/default/img/whmcslogo.png"></span><o:p></o:p></p><p><b><i><span style='font-family:"Courier New"'>Twitter: @FreeSWITCH , @briankwest</span></i></b><span style='font-family:"Courier New"'><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></span><o:p></o:p></p><p><b><span style='font-family:"Courier New"'>T:</span></b><span style='font-family:"Courier New"'>+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</span><o:p></o:p></p></div></div></div></div></body></html>