1.  ------------------------------------------------------------------------
2.    REGISTER sip:voip.callhandling.co.uk SIP/2.0
3.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bK5Zpwnt6uTVszHxx4bTPiSReXhvkqOFB7;rport
4.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=UrITTSC3ulzXVLJ3AOVa
5.    To: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>
6.    Contact: "Nathan Leyton"<sips:nathan@df7jal23ls0d.invalid;rtcweb-breaker=no;transport=wss>;expires=200;click2call=no;+g.oma.sip-im;+audio;language="en,fr"
7.    Call-ID: d95ff344-a640-a15a-4198-76a6a0653e42
8.    CSeq: 37200 REGISTER
9.    Content-Length: 0
10.    Max-Forwards: 70
11.    User-Agent: IM-client/OMA1.0 sipML5-v1.2016.03.04
12.    Organization: Doubango Telecom
13.    Supported: path
14.    
15.    ------------------------------------------------------------------------
16. 2017-07-26 16:03:02.285464 [WARNING] sofia_reg.c:1760 SIP auth challenge (REGISTER) on sofia profile 'internal' for [nathan@voip.callhandling.co.uk] from ip 178.78.120.2
17. send 695 bytes to wss/[178.78.120.2]:34273 at 16:03:02.295572:
18.    ------------------------------------------------------------------------
19.    SIP/2.0 401 Unauthorized
20.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bK5Zpwnt6uTVszHxx4bTPiSReXhvkqOFB7;rport=34273;received=178.78.120.2
21.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=UrITTSC3ulzXVLJ3AOVa
22.    To: "Nathan Leyton" <sip:nathan@voip.callhandling.co.uk>;tag=D8SH6KXy2y2Sp
23.    Call-ID: d95ff344-a640-a15a-4198-76a6a0653e42
24.    CSeq: 37200 REGISTER
25.    User-Agent: FreeSWITCH
26.    Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
27.    Supported: timer, path, replaces
28.    WWW-Authenticate: Digest realm="voip.callhandling.co.uk", nonce="56120bdb-16eb-443b-b2cf-2319949218bd", algorithm=MD5, qop="auth"
29.    Content-Length: 0
30.    
31.    ------------------------------------------------------------------------
32. recv 916 bytes from wss/[178.78.120.2]:34273 at 16:03:02.318522:
33.    ------------------------------------------------------------------------
34.    REGISTER sip:voip.callhandling.co.uk SIP/2.0
35.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKqbdZhbz8pdB9JoogG7EpQFqum1NPoJr8;rport
36.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=UrITTSC3ulzXVLJ3AOVa
37.    To: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>
38.    Contact: "Nathan Leyton"<sips:nathan@df7jal23ls0d.invalid;rtcweb-breaker=no;transport=wss>;expires=200;click2call=no;+g.oma.sip-im;+audio;language="en,fr"
39.    Call-ID: d95ff344-a640-a15a-4198-76a6a0653e42
40.    CSeq: 37201 REGISTER
41.    Content-Length: 0
42.    Max-Forwards: 70
43.    Authorization: Digest username="nathan",realm="voip.callhandling.co.uk",nonce="56120bdb-16eb-443b-b2cf-2319949218bd",uri="sip:voip.callhandling.co.uk",response="706d1f89c890613d2b8d27d9b39d0966",algorithm=MD5,cnonce="83c40fc7993fd97d4d07bac6f459b76b",qop=auth,nc=00000001
44.    User-Agent: IM-client/OMA1.0 sipML5-v1.2016.03.04
45.    Organization: Doubango Telecom
46.    Supported: path
47.    
48.    ------------------------------------------------------------------------
49. send 680 bytes to wss/[178.78.120.2]:34273 at 16:03:02.328360:
50.    ------------------------------------------------------------------------
51.    SIP/2.0 200 OK
52.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKqbdZhbz8pdB9JoogG7EpQFqum1NPoJr8;rport=34273;received=178.78.120.2
53.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=UrITTSC3ulzXVLJ3AOVa
54.    To: "Nathan Leyton" <sip:nathan@voip.callhandling.co.uk>;tag=eHKa8ee2Z7rcj
55.    Call-ID: d95ff344-a640-a15a-4198-76a6a0653e42
56.    CSeq: 37201 REGISTER
57.    Contact: <sips:nathan@df7jal23ls0d.invalid;rtcweb-breaker=no;transport=wss>;expires=200
58.    Date: Wed, 26 Jul 2017 16:03:02 GMT
59.    User-Agent: FreeSWITCH
60.    Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
61.    Supported: timer, path, replaces
62.    Content-Length: 0
63.    
64.    ------------------------------------------------------------------------
65. recv 2471 bytes from wss/[178.78.120.2]:34273 at 16:03:08.359264:
66.    ------------------------------------------------------------------------
67.    INVITE sip:1807@voip.callhandling.co.uk SIP/2.0
68.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKnbSxWMyAkfFHaeCECCc9t08gw3bW7H27;rport
69.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=FOkde8lIbuKgaRJPT8oF
70.    To: <sip:1807@voip.callhandling.co.uk>
71.    Contact: "Nathan Leyton"<sips:nathan@df7jal23ls0d.invalid;rtcweb-breaker=no;click2call=no;transport=wss>;+g.oma.sip-im;language="en,fr"
72.    Call-ID: 98927dfc-b842-283f-20d6-885122a2f963
73.    CSeq: 14311 INVITE
74.    Content-Type: application/sdp
75.    Content-Length: 1846
76.    Max-Forwards: 70
77.    User-Agent: IM-client/OMA1.0 sipML5-v1.2016.03.04
78.    Organization: Doubango Telecom
79.    
80.    v=0
81.    o=- 4043627856353899000 2 IN IP4 127.0.0.1
82.    s=Doubango Telecom - chrome
83.    t=0 0
84.    a=group:BUNDLE audio
85.    a=msid-semantic: WMS Dmf5VV5Pb7eP1COy5pX3rsAn8WZyEyuECLjG
86.    m=audio 44363 UDP/TLS/RTP/SAVPF 111 103 104 9 0 8 106 105 13 110 112 113 126
87.    c=IN IP4 178.78.120.2
88.    a=rtcp:9 IN IP4 0.0.0.0
89.    a=candidate:2374749861 1 udp 2122260223 10.0.0.48 35397 typ host generation 0 network-id 1
90.    a=candidate:3473289261 1 udp 1686052607 178.78.120.2 44363 typ srflx raddr 10.0.0.48 rport 35397 generation 0 network-id 1
91.    a=candidate:3473289261 1 udp 1686052607 178.78.120.2 16285 typ srflx raddr 10.0.0.48 rport 35397 generation 0 network-id 1
92.    a=candidate:3473289261 1 udp 1686052607 178.78.120.2 8663 typ srflx raddr 10.0.0.48 rport 35397 generation 0 network-id 1
93.    a=candidate:3272094293 1 tcp 1518280447 10.0.0.48 9 typ host tcptype active generation 0 network-id 1
94.    a=ice-ufrag:IP0l
95.    a=ice-pwd:lUcTUT/yBAlAjegFY8BqX5Tu
96.    a=ice-options:trickle
97.    a=fingerprint:sha-256 BC:C0:72:EF:06:BD:00:C7:5E:7D:C2:FF:E9:27:E3:C7:34:F7:30:E1:5C:9D:9F:A3:FE:E5:C0:21:CD:1B:C9:52
98.    a=setup:actpass
99.    a=mid:audio
100.    a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
101.    a=sendrecv
102.    a=rtcp-mux
103.    a=rtpmap:111 opus/48000/2
104.    a=rtcp-fb:111 transport-cc
105.    a=fmtp:111 minptime=10;useinbandfec=1
106.    a=rtpmap:103 ISAC/16000
107.    a=rtpmap:104 ISAC/32000
108.    a=rtpmap:9 G722/8000
109.    a=rtpmap:0 PCMU/8000
110.    a=rtpmap:8 PCMA/8000
111.    a=rtpmap:106 CN/32000
112.    a=rtpmap:105 CN/16000
113.    a=rtpmap:13 CN/8000
114.    a=rtpmap:110 telephone-event/48000
115.    a=rtpmap:112 telephone-event/32000
116.    a=rtpmap:113 telephone-event/16000
117.    a=rtpmap:126 telephone-event/8000
118.    a=ssrc:112011184 cname:p2RRMTvpu5ZfBiE+
119.    a=ssrc:112011184 msid:Dmf5VV5Pb7eP1COy5pX3rsAn8WZyEyuECLjG 10eed536-1a03-4570-9f60-c7a76631b655
120.    a=ssrc:112011184 mslabel:Dmf5VV5Pb7eP1COy5pX3rsAn8WZyEyuECLjG
121.    a=ssrc:112011184 label:10eed536-1a03-4570-9f60-c7a76631b655
122.    ------------------------------------------------------------------------
123. send 376 bytes to wss/[178.78.120.2]:34273 at 16:03:08.359509:
124.    ------------------------------------------------------------------------
125.    SIP/2.0 100 Trying
126.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKnbSxWMyAkfFHaeCECCc9t08gw3bW7H27;rport=34273;received=178.78.120.2
127.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=FOkde8lIbuKgaRJPT8oF
128.    To: <sip:1807@voip.callhandling.co.uk>
129.    Call-ID: 98927dfc-b842-283f-20d6-885122a2f963
130.    CSeq: 14311 INVITE
131.    User-Agent: FreeSWITCH
132.    Content-Length: 0
133.    
134.    ------------------------------------------------------------------------
135. 2017-07-26 16:03:08.345497 [NOTICE] switch_channel.c:1101 New Channel sofia/internal/nathan@voip.callhandling.co.uk [7b69d601-40a9-4bb5-b897-db6295b35b6f]
136. 2017-07-26 16:03:08.345497 [DEBUG] switch_core_state_machine.c:473 (sofia/internal/nathan@voip.callhandling.co.uk) Running State Change CS_NEW
137. 2017-07-26 16:03:08.345497 [DEBUG] sofia.c:9248 sofia/internal/nathan@voip.callhandling.co.uk receiving invite from 178.78.120.2:34273 version: 1.6.6 git d2d0b32 2016-01-11 20:16:12Z 64bit
138. 2017-07-26 16:03:08.345497 [DEBUG] sofia.c:9415 IP 178.78.120.2 Rejected by acl "domains". Falling back to Digest auth.
139. 2017-07-26 16:03:08.345497 [WARNING] sofia_reg.c:1760 SIP auth challenge (INVITE) on sofia profile 'internal' for [1807@voip.callhandling.co.uk] from ip 178.78.120.2
140. 2017-07-26 16:03:08.345497 [DEBUG] switch_core_state_machine.c:492 (sofia/internal/nathan@voip.callhandling.co.uk) State NEW
141. send 890 bytes to wss/[178.78.120.2]:34273 at 16:03:08.360164:
142.    ------------------------------------------------------------------------
143.    SIP/2.0 407 Proxy Authentication Required
144.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKnbSxWMyAkfFHaeCECCc9t08gw3bW7H27;rport=34273;received=178.78.120.2
145.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=FOkde8lIbuKgaRJPT8oF
146.    To: <sip:1807@voip.callhandling.co.uk>;tag=Ftc399y5vgFZD
147.    Call-ID: 98927dfc-b842-283f-20d6-885122a2f963
148.    CSeq: 14311 INVITE
149.    User-Agent: FreeSWITCH
150.    Accept: application/sdp
151.    Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
152.    Supported: timer, path, replaces
153.    Allow-Events: talk, hold, conference, presence, as-feature-event, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer
154.    Proxy-Authenticate: Digest realm="voip.callhandling.co.uk", nonce="84b170eb-ef21-48d2-b646-5c38462cc0d9", algorithm=MD5, qop="auth"
155.    Content-Length: 0
156.    
157.    ------------------------------------------------------------------------
158. 2017-07-26 16:03:08.345497 [DEBUG] sofia.c:2147 detaching session 7b69d601-40a9-4bb5-b897-db6295b35b6f
159. recv 383 bytes from wss/[178.78.120.2]:34273 at 16:03:08.380531:
160.    ------------------------------------------------------------------------
161.    ACK sip:1807@voip.callhandling.co.uk SIP/2.0
162.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKnbSxWMyAkfFHaeCECCc9t08gw3bW7H27;rport
163.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=FOkde8lIbuKgaRJPT8oF
164.    To: <sip:1807@voip.callhandling.co.uk>;tag=Ftc399y5vgFZD
165.    Call-ID: 98927dfc-b842-283f-20d6-885122a2f963
166.    CSeq: 14311 ACK
167.    Content-Length: 0
168.    Max-Forwards: 70
169.    
170.  
171.  ------------------------------------------------------------------------
172. 2017-07-26 16:03:02.285464 [WARNING] sofia_reg.c:1760 SIP auth challenge (REGISTER) on sofia profile 'internal' for [nathan@voip.callhandling.co.uk] from ip 178.78.120.2
173. send 695 bytes to wss/[178.78.120.2]:34273 at 16:03:02.295572:
174.    ------------------------------------------------------------------------
175.    SIP/2.0 401 Unauthorized
176.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bK5Zpwnt6uTVszHxx4bTPiSReXhvkqOFB7;rport=34273;received=178.78.120.2
177.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=UrITTSC3ulzXVLJ3AOVa
178.    To: "Nathan Leyton" <sip:nathan@voip.callhandling.co.uk>;tag=D8SH6KXy2y2Sp
179.    Call-ID: d95ff344-a640-a15a-4198-76a6a0653e42
180.    CSeq: 37200 REGISTER
181.    User-Agent: FreeSWITCH
182.    Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
183.    Supported: timer, path, replaces
184.    WWW-Authenticate: Digest realm="voip.callhandling.co.uk", nonce="56120bdb-16eb-443b-b2cf-2319949218bd", algorithm=MD5, qop="auth"
185.    Content-Length: 0
186.    
187.    ------------------------------------------------------------------------
188. recv 916 bytes from wss/[178.78.120.2]:34273 at 16:03:02.318522:
189.    ------------------------------------------------------------------------
190.    REGISTER sip:voip.callhandling.co.uk SIP/2.0
191.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKqbdZhbz8pdB9JoogG7EpQFqum1NPoJr8;rport
192.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=UrITTSC3ulzXVLJ3AOVa
193.    To: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>
194.    Contact: "Nathan Leyton"<sips:nathan@df7jal23ls0d.invalid;rtcweb-breaker=no;transport=wss>;expires=200;click2call=no;+g.oma.sip-im;+audio;language="en,fr"
195.    Call-ID: d95ff344-a640-a15a-4198-76a6a0653e42
196.    CSeq: 37201 REGISTER
197.    Content-Length: 0
198.    Max-Forwards: 70
199.    Authorization: Digest username="nathan",realm="voip.callhandling.co.uk",nonce="56120bdb-16eb-443b-b2cf-2319949218bd",uri="sip:voip.callhandling.co.uk",response="706d1f89c890613d2b8d27d9b39d0966",algorithm=MD5,cnonce="83c40fc7993fd97d4d07bac6f459b76b",qop=auth,nc=00000001
200.    User-Agent: IM-client/OMA1.0 sipML5-v1.2016.03.04
201.    Organization: Doubango Telecom
202.    Supported: path
203.    
204.    ------------------------------------------------------------------------
205. 2017-07-26 16:03:02.305494 [DEBUG] freeswitch_lua.cpp:365 DBH handle 0x7f145c060410 Connected.
206. 2017-07-26 16:03:02.305494 [DEBUG] freeswitch_lua.cpp:382 DBH handle 0x7f145c060410 released.
207. 2017-07-26 16:03:02.305494 [DEBUG] freeswitch_lua.cpp:365 DBH handle 0x7f145c060410 Connected.
208. 2017-07-26 16:03:02.325475 [DEBUG] freeswitch_lua.cpp:382 DBH handle 0x7f145c060410 released.
209. send 680 bytes to wss/[178.78.120.2]:34273 at 16:03:02.328360:
210.    ------------------------------------------------------------------------
211.    SIP/2.0 200 OK
212.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKqbdZhbz8pdB9JoogG7EpQFqum1NPoJr8;rport=34273;received=178.78.120.2
213.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=UrITTSC3ulzXVLJ3AOVa
214.    To: "Nathan Leyton" <sip:nathan@voip.callhandling.co.uk>;tag=eHKa8ee2Z7rcj
215.    Call-ID: d95ff344-a640-a15a-4198-76a6a0653e42
216.    CSeq: 37201 REGISTER
217.    Contact: <sips:nathan@df7jal23ls0d.invalid;rtcweb-breaker=no;transport=wss>;expires=200
218.    Date: Wed, 26 Jul 2017 16:03:02 GMT
219.    User-Agent: FreeSWITCH
220.    Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
221.    Supported: timer, path, replaces
222.    Content-Length: 0
223.    
224.    ------------------------------------------------------------------------
225. recv 2471 bytes from wss/[178.78.120.2]:34273 at 16:03:08.359264:
226.    ------------------------------------------------------------------------
227.    INVITE sip:1807@voip.callhandling.co.uk SIP/2.0
228.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKnbSxWMyAkfFHaeCECCc9t08gw3bW7H27;rport
229.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=FOkde8lIbuKgaRJPT8oF
230.    To: <sip:1807@voip.callhandling.co.uk>
231.    Contact: "Nathan Leyton"<sips:nathan@df7jal23ls0d.invalid;rtcweb-breaker=no;click2call=no;transport=wss>;+g.oma.sip-im;language="en,fr"
232.    Call-ID: 98927dfc-b842-283f-20d6-885122a2f963
233.    CSeq: 14311 INVITE
234.    Content-Type: application/sdp
235.    Content-Length: 1846
236.    Max-Forwards: 70
237.    User-Agent: IM-client/OMA1.0 sipML5-v1.2016.03.04
238.    Organization: Doubango Telecom
239.    
240.    v=0
241.    o=- 4043627856353899000 2 IN IP4 127.0.0.1
242.    s=Doubango Telecom - chrome
243.    t=0 0
244.    a=group:BUNDLE audio
245.    a=msid-semantic: WMS Dmf5VV5Pb7eP1COy5pX3rsAn8WZyEyuECLjG
246.    m=audio 44363 UDP/TLS/RTP/SAVPF 111 103 104 9 0 8 106 105 13 110 112 113 126
247.    c=IN IP4 178.78.120.2
248.    a=rtcp:9 IN IP4 0.0.0.0
249.    a=candidate:2374749861 1 udp 2122260223 10.0.0.48 35397 typ host generation 0 network-id 1
250.    a=candidate:3473289261 1 udp 1686052607 178.78.120.2 44363 typ srflx raddr 10.0.0.48 rport 35397 generation 0 network-id 1
251.    a=candidate:3473289261 1 udp 1686052607 178.78.120.2 16285 typ srflx raddr 10.0.0.48 rport 35397 generation 0 network-id 1
252.    a=candidate:3473289261 1 udp 1686052607 178.78.120.2 8663 typ srflx raddr 10.0.0.48 rport 35397 generation 0 network-id 1
253.    a=candidate:3272094293 1 tcp 1518280447 10.0.0.48 9 typ host tcptype active generation 0 network-id 1
254.    a=ice-ufrag:IP0l
255.    a=ice-pwd:lUcTUT/yBAlAjegFY8BqX5Tu
256.    a=ice-options:trickle
257.    a=fingerprint:sha-256 BC:C0:72:EF:06:BD:00:C7:5E:7D:C2:FF:E9:27:E3:C7:34:F7:30:E1:5C:9D:9F:A3:FE:E5:C0:21:CD:1B:C9:52
258.    a=setup:actpass
259.    a=mid:audio
260.    a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
261.    a=sendrecv
262.    a=rtcp-mux
263.    a=rtpmap:111 opus/48000/2
264.    a=rtcp-fb:111 transport-cc
265.    a=fmtp:111 minptime=10;useinbandfec=1
266.    a=rtpmap:103 ISAC/16000
267.    a=rtpmap:104 ISAC/32000
268.    a=rtpmap:9 G722/8000
269.    a=rtpmap:0 PCMU/8000
270.    a=rtpmap:8 PCMA/8000
271.    a=rtpmap:106 CN/32000
272.    a=rtpmap:105 CN/16000
273.    a=rtpmap:13 CN/8000
274.    a=rtpmap:110 telephone-event/48000
275.    a=rtpmap:112 telephone-event/32000
276.    a=rtpmap:113 telephone-event/16000
277.    a=rtpmap:126 telephone-event/8000
278.    a=ssrc:112011184 cname:p2RRMTvpu5ZfBiE+
279.    a=ssrc:112011184 msid:Dmf5VV5Pb7eP1COy5pX3rsAn8WZyEyuECLjG 10eed536-1a03-4570-9f60-c7a76631b655
280.    a=ssrc:112011184 mslabel:Dmf5VV5Pb7eP1COy5pX3rsAn8WZyEyuECLjG
281.    a=ssrc:112011184 label:10eed536-1a03-4570-9f60-c7a76631b655
282.    ------------------------------------------------------------------------
283. send 376 bytes to wss/[178.78.120.2]:34273 at 16:03:08.359509:
284.    ------------------------------------------------------------------------
285.    SIP/2.0 100 Trying
286.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKnbSxWMyAkfFHaeCECCc9t08gw3bW7H27;rport=34273;received=178.78.120.2
287.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=FOkde8lIbuKgaRJPT8oF
288.    To: <sip:1807@voip.callhandling.co.uk>
289.    Call-ID: 98927dfc-b842-283f-20d6-885122a2f963
290.    CSeq: 14311 INVITE
291.    User-Agent: FreeSWITCH
292.    Content-Length: 0
293.    
294.    ------------------------------------------------------------------------
295. 2017-07-26 16:03:08.345497 [NOTICE] switch_channel.c:1101 New Channel sofia/internal/nathan@voip.callhandling.co.uk [7b69d601-40a9-4bb5-b897-db6295b35b6f]
296. 2017-07-26 16:03:08.345497 [DEBUG] switch_core_state_machine.c:473 (sofia/internal/nathan@voip.callhandling.co.uk) Running State Change CS_NEW
297. 2017-07-26 16:03:08.345497 [DEBUG] sofia.c:9248 sofia/internal/nathan@voip.callhandling.co.uk receiving invite from 178.78.120.2:34273 version: 1.6.6 git d2d0b32 2016-01-11 20:16:12Z 64bit
298. 2017-07-26 16:03:08.345497 [DEBUG] sofia.c:9415 IP 178.78.120.2 Rejected by acl "domains". Falling back to Digest auth.
299. 2017-07-26 16:03:08.345497 [WARNING] sofia_reg.c:1760 SIP auth challenge (INVITE) on sofia profile 'internal' for [1807@voip.callhandling.co.uk] from ip 178.78.120.2
300. 2017-07-26 16:03:08.345497 [DEBUG] switch_core_state_machine.c:492 (sofia/internal/nathan@voip.callhandling.co.uk) State NEW
301. send 890 bytes to wss/[178.78.120.2]:34273 at 16:03:08.360164:
302.    ------------------------------------------------------------------------
303.    SIP/2.0 407 Proxy Authentication Required
304.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKnbSxWMyAkfFHaeCECCc9t08gw3bW7H27;rport=34273;received=178.78.120.2
305.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=FOkde8lIbuKgaRJPT8oF
306.    To: <sip:1807@voip.callhandling.co.uk>;tag=Ftc399y5vgFZD
307.    Call-ID: 98927dfc-b842-283f-20d6-885122a2f963
308.    CSeq: 14311 INVITE
309.    User-Agent: FreeSWITCH
310.    Accept: application/sdp
311.    Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
312.    Supported: timer, path, replaces
313.    Allow-Events: talk, hold, conference, presence, as-feature-event, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer
314.    Proxy-Authenticate: Digest realm="voip.callhandling.co.uk", nonce="84b170eb-ef21-48d2-b646-5c38462cc0d9", algorithm=MD5, qop="auth"
315.    Content-Length: 0
316.    
317.    ------------------------------------------------------------------------
318. 2017-07-26 16:03:08.345497 [DEBUG] sofia.c:2147 detaching session 7b69d601-40a9-4bb5-b897-db6295b35b6f
319. recv 383 bytes from wss/[178.78.120.2]:34273 at 16:03:08.380531:
320.    ------------------------------------------------------------------------
321.    ACK sip:1807@voip.callhandling.co.uk SIP/2.0
322.    Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKnbSxWMyAkfFHaeCECCc9t08gw3bW7H27;rport
323.    From: "Nathan Leyton"<sip:nathan@voip.callhandling.co.uk>;tag=FOkde8lIbuKgaRJPT8oF
324.    To: <sip:1807@voip.callhandling.co.uk>;tag=Ftc399y5vgFZD
325.    Call-ID: 98927dfc-b842-283f-20d6-885122a2f963
326.    CSeq: 14311 ACK
327.    Content-Length: 0
328.    Max-Forwards: 70
329.  
330. 2017-07-26 16:03:18.385497 [WARNING] switch_core_state_machine.c:576 7b69d601-40a9-4bb5-b897-db6295b35b6f sofia/internal/nathan@voip.callhandling.co.uk Abandoned
331. 2017-07-26 16:03:18.385497 [NOTICE] switch_core_state_machine.c:579 Hangup sofia/internal/nathan@voip.callhandling.co.uk [CS_NEW] [WRONG_CALL_STATE]
332. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:473 (sofia/internal/nathan@voip.callhandling.co.uk) Running State Change CS_HANGUP
333. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:739 (sofia/internal/nathan@voip.callhandling.co.uk) Callstate Change DOWN -> HANGUP
334. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:741 (sofia/internal/nathan@voip.callhandling.co.uk) State HANGUP
335. 2017-07-26 16:03:18.385497 [DEBUG] mod_sofia.c:431 Channel sofia/internal/nathan@voip.callhandling.co.uk hanging up, cause: WRONG_CALL_STATE
336. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:60 sofia/internal/nathan@voip.callhandling.co.uk Standard HANGUP, cause: WRONG_CALL_STATE
337. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:741 (sofia/internal/nathan@voip.callhandling.co.uk) State HANGUP going to sleep
338. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:508 (sofia/internal/nathan@voip.callhandling.co.uk) State Change CS_HANGUP -> CS_REPORTING
339. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:473 (sofia/internal/nathan@voip.callhandling.co.uk) Running State Change CS_REPORTING
340. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:827 (sofia/internal/nathan@voip.callhandling.co.uk) State REPORTING
341. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:104 sofia/internal/nathan@voip.callhandling.co.uk Standard REPORTING, cause: WRONG_CALL_STATE
342. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:827 (sofia/internal/nathan@voip.callhandling.co.uk) State REPORTING going to sleep
343. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:499 (sofia/internal/nathan@voip.callhandling.co.uk) State Change CS_REPORTING -> CS_DESTROY
344. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_session.c:1646 Session 12 (sofia/internal/nathan@voip.callhandling.co.uk) Locked, Waiting on external entities
345. 2017-07-26 16:03:18.385497 [NOTICE] switch_core_session.c:1664 Session 12 (sofia/internal/nathan@voip.callhandling.co.uk) Ended
346. 2017-07-26 16:03:18.385497 [NOTICE] switch_core_session.c:1668 Close Channel sofia/internal/nathan@voip.callhandling.co.uk [CS_DESTROY]
347. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:630 (sofia/internal/nathan@voip.callhandling.co.uk) Running State Change CS_DESTROY
348. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:640 (sofia/internal/nathan@voip.callhandling.co.uk) State DESTROY
349. 2017-07-26 16:03:18.385497 [DEBUG] mod_sofia.c:341 sofia/internal/nathan@voip.callhandling.co.uk SOFIA DESTROY
350. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:111 sofia/internal/nathan@voip.callhandling.co.uk Standard DESTROY
351. 2017-07-26 16:03:18.385497 [DEBUG] switch_core_state_machine.c:640 (sofia/internal/nathan@voip.callhandling.co.uk) State DESTROY going to sleep
352.