<div dir="ltr"><div><br></div><div>Hello,</div><div>FreeSwitch v. 1.6.20</div><div>I'm calling my own mobile no. via my localphone gateway, and while this used to work when I last tested it a while ago, recently the call no longer goes through, with freeswitch dropping the call with the RFC2543 warning and then 'incompatible destination'. Codecs on both sides look good & calling other mobile numbers on other networks via the same gateway works fine, for what it's worth.<br></div><div><br></div><div>The fuller/anonymized paste is at: <a href="https://pastebin.freeswitch.org/view/ddafee03">https://pastebin.freeswitch.org/view/ddafee03</a> but the bits which I think matter are below. <br></div><div>Could someone give me any hints as to whether this is a FS issue or whether the problem lies with my gateway or otherwise.</div><div><br></div><div>Thanks</div><div><br></div><div><li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">recv 1205 bytes from udp/[94.0.0.0]:5060 at 10:21:18.751270:</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> ------------------------------------------------------------------------</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> SIP/2.0 183 Session Progress</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> Via: SIP/2.0/UDP 45.0.0.0:5080;rport=5080;branch=z9hG4bKHNUQK4208H7Br</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">
Record-Route:
<sip:95.0.0.0:5070;lr;ftag=lp-2k9-5ee88476-00002a55-0005d2b3R2d70439b.a>,<sip:94.1.1.1;lr=on>,<sip:94.0.0.0;lr=on;ftag=B3N7U1NHeem0F;an=YWJjREVENjg5JiUnPDkyE2laNj48LXtVYWEGaiYpXA--></div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> To: <<a href="mailto:sip%3A447970000000@proxy.localphone.com">sip:447970000000@proxy.localphone.com</a>>;tag=lp-2k9-5ee88476-00002a55-0005d2b3R2d70439b.b</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> From: "Robert" <<a href="mailto:sip%3A1234567@localphone.com">sip:1234567@localphone.com</a>>;tag=B3N7U1NHeem0F</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> Call-ID: 45818239-b574-1239-8a8e-5600002a6bbb</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> CSeq: 29244045 INVITE</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> Allow: PUBLISH,MESSAGE,PRACK,SUBSCRIBE,REFER,INFO,NOTIFY,OPTIONS,BYE,INVITE,ACK,CANCEL</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> Contact: <sip:94.2.2.2;did=2d6.a9862935></div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> Content-Type: application/sdp</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> Content-Length: 474</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> </div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> v=0</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> o=UK1-SBC-15-1 70259913 70259914 IN IP4 0.0.0.0</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> s=sip call</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> c=IN IP4 0.0.0.0</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> t=0 0</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> m=audio 0 RTP/SAVP 18 8 0 101</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=rtpmap:18 G729/8000</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=fmtp:18 annexb=no</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=rtpmap:8 PCMA/8000</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=rtpmap:0 PCMU/8000</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=rtpmap:101 telephone-event/8000</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=fmtp:101 0-15</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=ptime:20</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> m=audio 0 RTP/AVP 18 8 0 101</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=rtpmap:18 G729/8000</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=fmtp:18 annexb=no</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=rtpmap:8 PCMA/8000</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=rtpmap:0 PCMU/8000</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=rtpmap:101 telephone-event/8000</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=fmtp:101 0-15</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=ptime:20</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> a=nortpproxy:yes</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> ------------------------------------------------------------------------</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">2020-12-10 10:21:18.738771 [DEBUG] sofia.c:7084 Channel sofia/external/447970000000 entering state [proceeding][183]</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">2020-12-10 10:21:18.738771 [NOTICE] sofia.c:7192 Ring-Ready sofia/external/447970000000!</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">2020-12-10 10:21:18.738771 [DEBUG] switch_channel.c:3346 (sofia/external/447970000000) Callstate Change DOWN -> RINGING</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">2020-12-10 10:21:18.738771 [DEBUG] sofia.c:7084 Channel sofia/external/447970000000 entering state [proceeding][183]</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">2020-12-10 10:21:18.738771 [DEBUG] sofia.c:7094 Remote SDP:</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">v=0
</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">o=UK1-SBC-15-1
70259913 70259914 IN IP4 0.0.0.0 </div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">s=sip
call</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">c=IN
IP4 0.0.0.0</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">t=0
0
</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">m=audio
0 RTP/SAVP 18 8 0 101</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">m=audio
0 RTP/AVP 18 8 0 101
<br></div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top"> </div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">2020-12-10
10:21:18.738771 [WARNING] switch_core_media.c:3951 RFC2543 from March
1999 called; They want their 0.0.0.0 hold method back.....</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">2020-12-10
10:21:18.738771 [NOTICE] sofia.c:7273 Hangup
sofia/external/447970000000 [CS_CONSUME_MEDIA]
[INCOMPATIBLE_DESTINATION]</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">2020-12-10
10:21:18.738771 [DEBUG] switch_core_state_machine.c:584
(sofia/external/447970000000) Running State Change CS_HANGUP (Cur 4 Tot
65)</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">2020-12-10
10:21:18.738771 [DEBUG] switch_core_state_machine.c:850
(sofia/external/447970000000) Callstate Change RINGING -> HANGUP</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">2020-12-10 10:21:18.738771 [DEBUG] switch_core_state_machine.c:852 (sofia/external/447970000000) State HANGUP</div></li>
<li style="font-weight:normal;vertical-align:top;background:rgba(0,0,0,0) none repeat scroll 0% 0%"><div style="font:1em/1.2em monospace;margin:0px;padding:0px;background:rgba(0,0,0,0) none repeat scroll 0% 0%;vertical-align:top">2020-12-10
10:21:18.738771 [DEBUG] mod_sofia.c:438 Channel
sofia/external/447970000000 hanging up, cause: INCOMPATIBLE_DESTINATION</div></li></div><div><br></div><div><br></div><div><br></div><div><br></div></div>