------------------------------------------------------------------------------------ [26/09/2025 12:08:55] ===> enviando INVITE para 177.11.50.217 ------------------------------------------------------------------------------------ INVITE sip:5521964989962@177.11.50.217;transport=udp SIP/2.0 Via: SIP/2.0/UDP 44.229.228.186;rport;branch=z9hG4bKQ524j2pH6Up9K Max-Forwards: 70 From: ;tag=garBv1aUg5X2Q To: ;transport=udp Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895875 INVITE Contact: Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, NOTIFY, UPDATE, PRACK Content-Type: application/sdp Content-Length: 492 X-Account-Sid: 032f0a8c-512e-492c-ae0d-c10e80ce0fe0 X-Call-Sid: f88f78eb-db37-4ab6-a9d7-b375cd6831e3 v=0 o=Jambonz-Mediaserver 1758874270 1758874271 IN IP4 44.249.102.120 s=Jambonz-Mediaserver c=IN IP4 44.249.102.120 t=0 0 m=audio 54980 RTP/AVP 0 8 102 9 101 103 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:102 opus/48000/2 a=fmtp:102 useinbandfec=1; maxplaybackrate=48000; maxaveragebitrate=30000; minptime=10 a=rtpmap:9 G722/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=rtpmap:103 telephone-event/48000 a=fmtp:103 0-15 a=sendrecv a=rtcp:54981 a=ptime:20 ------------------------------------------------------------------------------------ [26/09/2025 12:08:55] <=== 401 Unauthorized recebido de 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 44.229.228.186;branch=z9hG4bKQ524j2pH6Up9K;received=44.229.228.186;rport=5060 From: ;tag=garBv1aUg5X2Q To: ;transport=udp;tag=as105cbdb3 Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895875 INVITE Server: Plataforma IP NextBilling v3.11 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces WWW-Authenticate: Digest algorithm=MD5, realm="nextbilling", nonce="52e42c02" Content-Length: 0 ------------------------------------------------------------------------------------ [26/09/2025 12:08:55] <=== 401 Unauthorized recebido de 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 44.229.228.186;branch=z9hG4bKQ524j2pH6Up9K;received=44.229.228.186;rport=5060 From: ;tag=garBv1aUg5X2Q To: ;transport=udp;tag=as105cbdb3 Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895875 INVITE Server: Plataforma IP NextBilling v3.11 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces WWW-Authenticate: Digest algorithm=MD5, realm="nextbilling", nonce="52e42c02" Content-Length: 0 ------------------------------------------------------------------------------------ [26/09/2025 12:08:55] ===> enviando ACK para 177.11.50.217 ------------------------------------------------------------------------------------ ACK sip:5521964989962@177.11.50.217;transport=udp SIP/2.0 Via: SIP/2.0/UDP 44.229.228.186;rport;branch=z9hG4bKQ524j2pH6Up9K Max-Forwards: 70 From: ;tag=garBv1aUg5X2Q To: ;transport=udp;tag=as105cbdb3 Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895875 ACK Content-Length: 0 ------------------------------------------------------------------------------------ [26/09/2025 12:08:55] ===> enviando INVITE para 177.11.50.217 ------------------------------------------------------------------------------------ INVITE sip:5521964989962@177.11.50.217;transport=udp SIP/2.0 Via: SIP/2.0/UDP 44.229.228.186;rport;branch=z9hG4bKvj10U9a3Q856D Max-Forwards: 70 From: ;tag=garBv1aUg5X2Q To: ;transport=udp Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895876 INVITE Contact: Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, NOTIFY, UPDATE, PRACK Authorization: Digest username="56009", realm="nextbilling", nonce="52e42c02", uri="sip:5521964989962@177.11.50.217;transport=udp", response="1eba16fdb404184034d173b42c150778", algorithm=MD5 Content-Type: application/sdp Content-Length: 492 X-Account-Sid: 032f0a8c-512e-492c-ae0d-c10e80ce0fe0 X-Call-Sid: f88f78eb-db37-4ab6-a9d7-b375cd6831e3 v=0 o=Jambonz-Mediaserver 1758874270 1758874271 IN IP4 44.249.102.120 s=Jambonz-Mediaserver c=IN IP4 44.249.102.120 t=0 0 m=audio 54980 RTP/AVP 0 8 102 9 101 103 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:102 opus/48000/2 a=fmtp:102 useinbandfec=1; maxplaybackrate=48000; maxaveragebitrate=30000; minptime=10 a=rtpmap:9 G722/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=rtpmap:103 telephone-event/48000 a=fmtp:103 0-15 a=sendrecv a=rtcp:54981 a=ptime:20 ------------------------------------------------------------------------------------ [26/09/2025 12:08:55] <=== 100 Trying recebido de 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 100 Trying Via: SIP/2.0/UDP 44.229.228.186;branch=z9hG4bKvj10U9a3Q856D;received=44.229.228.186;rport=5060 From: ;tag=garBv1aUg5X2Q To: ;transport=udp Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895876 INVITE Server: Plataforma IP NextBilling v3.11 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces Contact: Content-Length: 0 ------------------------------------------------------------------------------------ [26/09/2025 12:08:55] <=== INVITE recebido de 177.11.50.217 [26/09/2025 12:08:55] ===> enviando INVITE para FORNECEDOR ------------------------------------------------------------------------------------ INVITE sip:2709705521964989962@FORNECEDOR:5060 SIP/2.0 Via: SIP/2.0/UDP 177.11.50.217:5060;branch=z9hG4bK2d7d7730 Max-Forwards: 70 From: "1151995600" ;tag=as0308857a To: Contact: Call-ID: 65f2588664d5ccb938800ba746574613@177.11.50.217:5060 CSeq: 102 INVITE User-Agent: Plataforma IP NextBilling v3.11 Date: Fri, 26 Sep 2025 15:08:55 GMT Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces X-CID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad Content-Type: application/sdp Content-Length: 317 v=0 o=nextb 1200462935 1200462935 IN IP4 177.11.50.217 s=NextBilling c=IN IP4 177.11.50.217 t=0 0 m=audio 22912 RTP/AVP 0 18 8 101 a=rtpmap:0 PCMU/8000 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 a=maxptime:150 a=sendrecv ------------------------------------------------------------------------------------ [26/09/2025 12:08:55] ===> enviando 100 Giving it a try para 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 100 Giving it a try Via: SIP/2.0/UDP 177.11.50.217:5060;received=177.11.50.217;rport=5060;branch=z9hG4bK2d7d7730 To: From: "1151995600" ;tag=as0308857a Call-ID: 65f2588664d5ccb938800ba746574613@177.11.50.217:5060 CSeq: 102 INVITE Server: NextRouter C4 SoftSwitch v5.4.5 Content-Length: 0 ------------------------------------------------------------------------------------ [26/09/2025 12:08:55] ===> enviando ACK para 177.11.50.217 ------------------------------------------------------------------------------------ ACK sip:5521964989962@177.11.50.217;transport=udp SIP/2.0 Via: SIP/2.0/UDP 44.229.228.186;rport;branch=z9hG4bKQ524j2pH6Up9K Max-Forwards: 70 From: ;tag=garBv1aUg5X2Q To: ;transport=udp;tag=as105cbdb3 Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895875 ACK Content-Length: 0 ------------------------------------------------------------------------------------ [26/09/2025 12:08:55] ===> enviando 180 Ringing para 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 180 Ringing Via: SIP/2.0/UDP 177.11.50.217:5060;rport=5060;received=177.11.50.217;branch=z9hG4bK2d7d7730 Record-Route: From: "1151995600" ;tag=as0308857a To: ;tag=DtyUa4vN9Ka3S Call-ID: 65f2588664d5ccb938800ba746574613@177.11.50.217:5060 CSeq: 102 INVITE User-Agent: NextRouter C4 SoftSwitch v5.4.5 Contact: Accept: application/sdp Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, NOTIFY Supported: path, replaces Allow-Events: talk, hold, conference, refer Content-Length: 0 Remote-Party-ID: "Outbound Call" ;party=calling;privacy=off;screen=no ------------------------------------------------------------------------------------ [26/09/2025 12:08:55] ===> enviando 183 Session Progress para 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 183 Session Progress Via: SIP/2.0/UDP 177.11.50.217:5060;rport=5060;received=177.11.50.217;branch=z9hG4bK2d7d7730 Record-Route: From: "1151995600" ;tag=as0308857a To: ;tag=DtyUa4vN9Ka3S Call-ID: 65f2588664d5ccb938800ba746574613@177.11.50.217:5060 CSeq: 102 INVITE User-Agent: NextRouter C4 SoftSwitch v5.4.5 Contact: Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, NOTIFY Supported: path, replaces Allow-Events: talk, hold, conference, refer Content-Type: application/sdp Content-Disposition: session Content-Length: 261 Remote-Party-ID: "Outbound Call" ;party=calling;privacy=off;screen=no v=0 o=Sonus_UAC 734802 213432 IN IP4 201.48.149.6 s=SIP Media Capabilities c=IN IP4 201.48.149.6 t=0 0 m=audio 58558 RTP/AVP 18 101 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=ptime:20 a=maxptime:40 ------------------------------------------------------------------------------------ [26/09/2025 12:08:55] <=== 180 Ringing recebido de 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 180 Ringing Via: SIP/2.0/UDP 44.229.228.186;branch=z9hG4bKvj10U9a3Q856D;received=44.229.228.186;rport=5060 From: ;tag=garBv1aUg5X2Q To: ;transport=udp;tag=as7ce86e91 Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895876 INVITE Server: Plataforma IP NextBilling v3.11 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces Content-Length: 0 ------------------------------------------------------------------------------------ [26/09/2025 12:08:55] <=== 183 Session Progress recebido de 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 183 Session Progress Via: SIP/2.0/UDP 44.229.228.186;branch=z9hG4bKvj10U9a3Q856D;received=44.229.228.186;rport=5060 From: ;tag=garBv1aUg5X2Q To: ;transport=udp;tag=as7ce86e91 Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895876 INVITE Server: Plataforma IP NextBilling v3.11 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces Content-Type: application/sdp Content-Length: 270 v=0 o=nextb 1549806554 1549806554 IN IP4 177.11.50.217 s=NextBilling c=IN IP4 177.11.50.217 t=0 0 m=audio 10094 RTP/AVP 0 8 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 a=maxptime:150 a=sendrecv ------------------------------------------------------------------------------------ [26/09/2025 12:09:12] ===> enviando 200 OK para 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 177.11.50.217:5060;rport=5060;received=177.11.50.217;branch=z9hG4bK2d7d7730 Record-Route: From: "1151995600" ;tag=as0308857a To: ;tag=DtyUa4vN9Ka3S Call-ID: 65f2588664d5ccb938800ba746574613@177.11.50.217:5060 CSeq: 102 INVITE User-Agent: NextRouter C4 SoftSwitch v5.4.5 Contact: Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, NOTIFY Supported: path, replaces Allow-Events: talk, hold, conference, refer Content-Type: application/sdp Content-Disposition: session Content-Length: 261 X-CID: 65f2588664d5ccb938800ba746574613@177.11.50.217:5060 Remote-Party-ID: "Outbound Call" ;party=calling;privacy=off;screen=no v=0 o=Sonus_UAC 734802 213432 IN IP4 201.48.149.6 s=SIP Media Capabilities c=IN IP4 201.48.149.6 t=0 0 m=audio 58558 RTP/AVP 18 101 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=ptime:20 a=maxptime:40 ------------------------------------------------------------------------------------ [26/09/2025 12:09:12] <=== ACK recebido de 177.11.50.217 [26/09/2025 12:09:12] ===> enviando ACK para FORNECEDOR ------------------------------------------------------------------------------------ ACK sip:2709705521964989962@186.194.48.101:5063;transport=udp SIP/2.0 Via: SIP/2.0/UDP 177.11.50.217:5060;branch=z9hG4bK76ff55d9 Route: Max-Forwards: 70 From: "1151995600" ;tag=as0308857a To: ;tag=DtyUa4vN9Ka3S Contact: Call-ID: 65f2588664d5ccb938800ba746574613@177.11.50.217:5060 CSeq: 102 ACK User-Agent: Plataforma IP NextBilling v3.11 Content-Length: 0 ------------------------------------------------------------------------------------ [26/09/2025 12:09:12] <=== 200 OK recebido de 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 44.229.228.186;branch=z9hG4bKvj10U9a3Q856D;received=44.229.228.186;rport=5060 From: ;tag=garBv1aUg5X2Q To: ;transport=udp;tag=as7ce86e91 Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895876 INVITE Server: Plataforma IP NextBilling v3.11 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces Content-Type: application/sdp Content-Length: 270 v=0 o=nextb 1549806554 1549806554 IN IP4 177.11.50.217 s=NextBilling c=IN IP4 177.11.50.217 t=0 0 m=audio 10094 RTP/AVP 0 8 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 a=maxptime:150 a=sendrecv ------------------------------------------------------------------------------------ [26/09/2025 12:09:12] <=== 200 OK recebido de 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 44.229.228.186;branch=z9hG4bKvj10U9a3Q856D;received=44.229.228.186;rport=5060 From: ;tag=garBv1aUg5X2Q To: ;transport=udp;tag=as7ce86e91 Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895876 INVITE Server: Plataforma IP NextBilling v3.11 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces Content-Type: application/sdp Content-Length: 270 v=0 o=nextb 1549806554 1549806554 IN IP4 177.11.50.217 s=NextBilling c=IN IP4 177.11.50.217 t=0 0 m=audio 10094 RTP/AVP 0 8 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 a=maxptime:150 a=sendrecv ------------------------------------------------------------------------------------ [26/09/2025 12:09:12] <=== 200 OK recebido de 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 44.229.228.186;branch=z9hG4bKvj10U9a3Q856D;received=44.229.228.186;rport=5060 From: ;tag=garBv1aUg5X2Q To: ;transport=udp;tag=as7ce86e91 Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895876 INVITE Server: Plataforma IP NextBilling v3.11 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces Content-Type: application/sdp Content-Length: 270 v=0 o=nextb 1549806554 1549806554 IN IP4 177.11.50.217 s=NextBilling c=IN IP4 177.11.50.217 t=0 0 m=audio 10094 RTP/AVP 0 8 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 a=maxptime:150 a=sendrecv ------------------------------------------------------------------------------------ [26/09/2025 12:09:13] <=== 200 OK recebido de 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 44.229.228.186;branch=z9hG4bKvj10U9a3Q856D;received=44.229.228.186;rport=5060 From: ;tag=garBv1aUg5X2Q To: ;transport=udp;tag=as7ce86e91 Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895876 INVITE Server: Plataforma IP NextBilling v3.11 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces Content-Type: application/sdp Content-Length: 270 v=0 o=nextb 1549806554 1549806554 IN IP4 177.11.50.217 s=NextBilling c=IN IP4 177.11.50.217 t=0 0 m=audio 10094 RTP/AVP 0 8 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 a=maxptime:150 a=sendrecv ------------------------------------------------------------------------------------ [26/09/2025 12:09:15] <=== 200 OK recebido de 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 44.229.228.186;branch=z9hG4bKvj10U9a3Q856D;received=44.229.228.186;rport=5060 From: ;tag=garBv1aUg5X2Q To: ;transport=udp;tag=as7ce86e91 Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895876 INVITE Server: Plataforma IP NextBilling v3.11 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces Content-Type: application/sdp Content-Length: 270 v=0 o=nextb 1549806554 1549806554 IN IP4 177.11.50.217 s=NextBilling c=IN IP4 177.11.50.217 t=0 0 m=audio 10094 RTP/AVP 0 8 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 a=maxptime:150 a=sendrecv ------------------------------------------------------------------------------------ [26/09/2025 12:09:18] <=== 200 OK recebido de 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 44.229.228.186;branch=z9hG4bKvj10U9a3Q856D;received=44.229.228.186;rport=5060 From: ;tag=garBv1aUg5X2Q To: ;transport=udp;tag=as7ce86e91 Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895876 INVITE Server: Plataforma IP NextBilling v3.11 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces Content-Type: application/sdp Content-Length: 270 v=0 o=nextb 1549806554 1549806554 IN IP4 177.11.50.217 s=NextBilling c=IN IP4 177.11.50.217 t=0 0 m=audio 10094 RTP/AVP 0 8 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 a=maxptime:150 a=sendrecv ------------------------------------------------------------------------------------ [26/09/2025 12:09:22] <=== 200 OK recebido de 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 44.229.228.186;branch=z9hG4bKvj10U9a3Q856D;received=44.229.228.186;rport=5060 From: ;tag=garBv1aUg5X2Q To: ;transport=udp;tag=as7ce86e91 Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 104895876 INVITE Server: Plataforma IP NextBilling v3.11 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE Supported: replaces Content-Type: application/sdp Content-Length: 270 v=0 o=nextb 1549806554 1549806554 IN IP4 177.11.50.217 s=NextBilling c=IN IP4 177.11.50.217 t=0 0 m=audio 10094 RTP/AVP 0 8 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=ptime:20 a=maxptime:150 a=sendrecv ------------------------------------------------------------------------------------ [26/09/2025 12:09:25] <=== BYE recebido de 177.11.50.217 [26/09/2025 12:09:25] ===> enviando BYE para FORNECEDOR ------------------------------------------------------------------------------------ BYE sip:2709705521964989962@186.194.48.101:5063;transport=udp SIP/2.0 Via: SIP/2.0/UDP 177.11.50.217:5060;branch=z9hG4bK4f6514cb Route: Max-Forwards: 70 From: "1151995600" ;tag=as0308857a To: ;tag=DtyUa4vN9Ka3S Call-ID: 65f2588664d5ccb938800ba746574613@177.11.50.217:5060 CSeq: 103 BYE User-Agent: Plataforma IP NextBilling v3.11 X-Asterisk-HangupCause: No user responding X-Asterisk-HangupCauseCode: 18 Content-Length: 0 ------------------------------------------------------------------------------------ [26/09/2025 12:09:25] ===> enviando 200 OK para 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 200 OK Via: SIP/2.0/UDP 177.11.50.217:5060;rport=5060;received=177.11.50.217;branch=z9hG4bK4f6514cb From: "1151995600" ;tag=as0308857a To: ;tag=DtyUa4vN9Ka3S Call-ID: 65f2588664d5ccb938800ba746574613@177.11.50.217:5060 CSeq: 103 BYE User-Agent: NextRouter C4 SoftSwitch v5.4.5 Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, NOTIFY Supported: path, replaces Content-Length: 0 ------------------------------------------------------------------------------------ [26/09/2025 12:09:25] <=== BYE recebido de 177.11.50.217 ------------------------------------------------------------------------------------ BYE sip:56009@44.229.228.186:5060;transport=udp SIP/2.0 Via: SIP/2.0/UDP 177.11.50.217:5060;branch=z9hG4bK577dd631;rport Max-Forwards: 70 From: ;transport=udp;tag=as7ce86e91 To: ;tag=garBv1aUg5X2Q Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 102 BYE User-Agent: Plataforma IP NextBilling v3.11 Proxy-Authorization: Digest username="56009", realm="nextbilling", algorithm=MD5, uri="sip:177.11.50.217", nonce="52e42c02", response="92924bdd9390d9e29f4bb5569ca88b48" X-Asterisk-HangupCause: No user responding X-Asterisk-HangupCauseCode: 18 Content-Length: 0 ------------------------------------------------------------------------------------ [26/09/2025 12:09:25] ===> enviando 404 Not Found para 177.11.50.217 ------------------------------------------------------------------------------------ SIP/2.0 404 Not Found Via: SIP/2.0/UDP 177.11.50.217:5060;branch=z9hG4bK577dd631;rport=5060 From: ;transport=udp;tag=as7ce86e91 To: ;tag=garBv1aUg5X2Q Call-ID: 8f66d7f6-158d-123f-e18b-0ec7040a32ad CSeq: 102 BYE Content-Length: 0