No. Time Source Destination Protocol Info 11 3.576857 sip subscriber A kamailio SIP/SDP Request: INVITE sip:virtual number@kamailio;transport=UDP, with session description Internet Protocol, Src: sip subscriber A (sip subscriber A), Dst: kamailio (kamailio) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Request-Line: INVITE sip:virtual number@kamailio;transport=UDP SIP/2.0 Method: INVITE [Resent Packet: False] Message Header Via: SIP/2.0/UDP sip subscriber A:5060;branch=z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z-;rport Transport: UDP Sent-by Address: sip subscriber A Sent-by port: 5060 Branch: z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z- RPort: rport Max-Forwards: 70 Contact: Contact Binding: URI: SIP contact address: sip:sip subscriber A@sip subscriber A:5060 To: ;transport=UDP SIP to address: sip:virtual number@kamailio From: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@kamailio SIP tag: fe71df57 Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 1 INVITE Sequence Number: 1 Method: INVITE Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS, INFO Content-Type: application/sdp User-Agent: Zoiper rev.448 Content-Length: 245 Message Body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): Zoiper_user 0 0 IN IP4 10.0.2.46 Owner Username: Zoiper_user Session ID: 0 Session Version: 0 Owner Network Type: IN Owner Address Type: IP4 Owner Address: 10.0.2.46 Session Name (s): Zoiper_user Connection Information (c): IN IP4 sip subscriber A Connection Network Type: IN Connection Address Type: IP4 Connection Address: sip subscriber A Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 8000 RTP/AVP 8 0 3 101 Media Type: audio Media Port: 8000 Media Proto: RTP/AVP Media Format: ITU-T G.711 PCMA Media Format: ITU-T G.711 PCMU Media Format: GSM 06.10 Media Format: 101 Media Attribute (a): rtpmap:8 PCMA/8000 Media Attribute Fieldname: rtpmap Media Format: 8 MIME Type: PCMA Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Media Attribute (a): rtpmap:3 GSM/8000 Media Attribute Fieldname: rtpmap Media Format: 3 MIME Type: GSM Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Media Attribute (a): fmtp:101 0-15 Media Attribute Fieldname: fmtp Media Format: 101 [telephone-event] Media format specific parameters: 0-15 Media Attribute (a): sendrecv No. Time Source Destination Protocol Info 12 3.577798 kamailio sip subscriber A SIP Status: 100 Giving a try Internet Protocol, Src: kamailio (kamailio), Dst: sip subscriber A (sip subscriber A) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 100 Giving a try Status-Code: 100 [Resent Packet: False] Message Header Via: SIP/2.0/UDP sip subscriber A:5060;branch=z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z-;rport=5060 Transport: UDP Sent-by Address: sip subscriber A Sent-by port: 5060 Branch: z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z- RPort: 5060 To: ;transport=UDP SIP to address: sip:virtual number@kamailio From: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@kamailio SIP tag: fe71df57 Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 1 INVITE Sequence Number: 1 Method: INVITE Server: Kamailio (1.5.3-notls (x86_64/linux)) Content-Length: 0 No. Time Source Destination Protocol Info 13 3.577893 kamailio asterisk SIP/SDP Request: INVITE sip:virtual number@asterisk, with session description Internet Protocol, Src: kamailio (kamailio), Dst: asterisk (asterisk) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Request-Line: INVITE sip:virtual number@asterisk SIP/2.0 Method: INVITE [Resent Packet: False] Message Header Record-Route: Via: SIP/2.0/UDP kamailio;branch=z9hG4bKce3c.92b7a847.0 Transport: UDP Sent-by Address: kamailio Branch: z9hG4bKce3c.92b7a847.0 Via: SIP/2.0/UDP sip subscriber A:5060;received=sip subscriber A;branch=z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z-;rport=5060 Transport: UDP Sent-by Address: sip subscriber A Sent-by port: 5060 Received: sip subscriber A Branch: z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z- RPort: 5060 Max-Forwards: 69 Contact: Contact Binding: URI: SIP contact address: sip:sip subscriber A@sip subscriber A:5060 To: ;transport=UDP SIP to address: sip:virtual number@kamailio From: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@kamailio SIP tag: fe71df57 Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 1 INVITE Sequence Number: 1 Method: INVITE Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, NOTIFY, REFER, MESSAGE, OPTIONS, INFO Content-Type: application/sdp User-Agent: Zoiper rev.448 Content-Length: 245 Message Body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): Zoiper_user 0 0 IN IP4 10.0.2.46 Owner Username: Zoiper_user Session ID: 0 Session Version: 0 Owner Network Type: IN Owner Address Type: IP4 Owner Address: 10.0.2.46 Session Name (s): Zoiper_user Connection Information (c): IN IP4 sip subscriber A Connection Network Type: IN Connection Address Type: IP4 Connection Address: sip subscriber A Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 8000 RTP/AVP 8 0 3 101 Media Type: audio Media Port: 8000 Media Proto: RTP/AVP Media Format: ITU-T G.711 PCMA Media Format: ITU-T G.711 PCMU Media Format: GSM 06.10 Media Format: 101 Media Attribute (a): rtpmap:8 PCMA/8000 Media Attribute Fieldname: rtpmap Media Format: 8 MIME Type: PCMA Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Media Attribute (a): rtpmap:3 GSM/8000 Media Attribute Fieldname: rtpmap Media Format: 3 MIME Type: GSM Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Media Attribute (a): fmtp:101 0-15 Media Attribute Fieldname: fmtp Media Format: 101 [telephone-event] Media format specific parameters: 0-15 Media Attribute (a): sendrecv No. Time Source Destination Protocol Info 14 3.578452 asterisk kamailio SIP Status: 100 Trying Internet Protocol, Src: asterisk (asterisk), Dst: kamailio (kamailio) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 100 Trying Status-Code: 100 [Resent Packet: False] Message Header Via: SIP/2.0/UDP kamailio;branch=z9hG4bKce3c.92b7a847.0;received=kamailio Transport: UDP Sent-by Address: kamailio Branch: z9hG4bKce3c.92b7a847.0 Received: kamailio Via: SIP/2.0/UDP sip subscriber A:5060;received=sip subscriber A;branch=z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z-;rport=5060 Transport: UDP Sent-by Address: sip subscriber A Sent-by port: 5060 Received: sip subscriber A Branch: z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z- RPort: 5060 Record-Route: From: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@kamailio SIP tag: fe71df57 To: ;transport=UDP SIP to address: sip:virtual number@kamailio Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 1 INVITE Sequence Number: 1 Method: INVITE User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO Supported: replaces Contact: Contact Binding: URI: SIP contact address: sip:virtual number@asterisk Content-Length: 0 No. Time Source Destination Protocol Info 15 3.578736 asterisk kamailio SIP/SDP Status: 183 Session Progress, with session description Internet Protocol, Src: asterisk (asterisk), Dst: kamailio (kamailio) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 183 Session Progress Status-Code: 183 [Resent Packet: False] Message Header Via: SIP/2.0/UDP kamailio;branch=z9hG4bKce3c.92b7a847.0;received=kamailio Transport: UDP Sent-by Address: kamailio Branch: z9hG4bKce3c.92b7a847.0 Received: kamailio Via: SIP/2.0/UDP sip subscriber A:5060;received=sip subscriber A;branch=z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z-;rport=5060 Transport: UDP Sent-by Address: sip subscriber A Sent-by port: 5060 Received: sip subscriber A Branch: z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z- RPort: 5060 Record-Route: From: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@kamailio SIP tag: fe71df57 To: ;transport=UDP;tag=as416d507c SIP to address: sip:virtual number@kamailio SIP tag: as416d507c Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 1 INVITE Sequence Number: 1 Method: INVITE User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO Supported: replaces Contact: Contact Binding: URI: SIP contact address: sip:virtual number@asterisk Content-Type: application/sdp Content-Length: 285 Message Body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): root 4184 4184 IN IP4 asterisk Owner Username: root Session ID: 4184 Session Version: 4184 Owner Network Type: IN Owner Address Type: IP4 Owner Address: asterisk Session Name (s): session Connection Information (c): IN IP4 asterisk Connection Network Type: IN Connection Address Type: IP4 Connection Address: asterisk Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 16620 RTP/AVP 3 0 8 101 Media Type: audio Media Port: 16620 Media Proto: RTP/AVP Media Format: GSM 06.10 Media Format: ITU-T G.711 PCMU Media Format: ITU-T G.711 PCMA Media Format: 101 Media Attribute (a): rtpmap:3 GSM/8000 Media Attribute Fieldname: rtpmap Media Format: 3 MIME Type: GSM Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Media Attribute (a): rtpmap:8 PCMA/8000 Media Attribute Fieldname: rtpmap Media Format: 8 MIME Type: PCMA Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Media Attribute (a): fmtp:101 0-16 Media Attribute Fieldname: fmtp Media Format: 101 [telephone-event] Media format specific parameters: 0-16 Media Attribute (a): silenceSupp:off - - - - Media Attribute Fieldname: silenceSupp Media Attribute Value: off - - - - Media Attribute (a): ptime:20 Media Attribute Fieldname: ptime Media Attribute Value: 20 Media Attribute (a): sendrecv No. Time Source Destination Protocol Info 16 3.578818 asterisk kamailio SIP/SDP Status: 200 OK, with session description Internet Protocol, Src: asterisk (asterisk), Dst: kamailio (kamailio) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 200 OK Status-Code: 200 [Resent Packet: False] Message Header Via: SIP/2.0/UDP kamailio;branch=z9hG4bKce3c.92b7a847.0;received=kamailio Transport: UDP Sent-by Address: kamailio Branch: z9hG4bKce3c.92b7a847.0 Received: kamailio Via: SIP/2.0/UDP sip subscriber A:5060;received=sip subscriber A;branch=z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z-;rport=5060 Transport: UDP Sent-by Address: sip subscriber A Sent-by port: 5060 Received: sip subscriber A Branch: z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z- RPort: 5060 Record-Route: From: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@kamailio SIP tag: fe71df57 To: ;transport=UDP;tag=as416d507c SIP to address: sip:virtual number@kamailio SIP tag: as416d507c Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 1 INVITE Sequence Number: 1 Method: INVITE User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO Supported: replaces Contact: Contact Binding: URI: SIP contact address: sip:virtual number@asterisk Content-Type: application/sdp Content-Length: 285 Message Body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): root 4184 4185 IN IP4 asterisk Owner Username: root Session ID: 4184 Session Version: 4185 Owner Network Type: IN Owner Address Type: IP4 Owner Address: asterisk Session Name (s): session Connection Information (c): IN IP4 asterisk Connection Network Type: IN Connection Address Type: IP4 Connection Address: asterisk Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 16620 RTP/AVP 3 0 8 101 Media Type: audio Media Port: 16620 Media Proto: RTP/AVP Media Format: GSM 06.10 Media Format: ITU-T G.711 PCMU Media Format: ITU-T G.711 PCMA Media Format: 101 Media Attribute (a): rtpmap:3 GSM/8000 Media Attribute Fieldname: rtpmap Media Format: 3 MIME Type: GSM Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Media Attribute (a): rtpmap:8 PCMA/8000 Media Attribute Fieldname: rtpmap Media Format: 8 MIME Type: PCMA Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Media Attribute (a): fmtp:101 0-16 Media Attribute Fieldname: fmtp Media Format: 101 [telephone-event] Media format specific parameters: 0-16 Media Attribute (a): silenceSupp:off - - - - Media Attribute Fieldname: silenceSupp Media Attribute Value: off - - - - Media Attribute (a): ptime:20 Media Attribute Fieldname: ptime Media Attribute Value: 20 Media Attribute (a): sendrecv No. Time Source Destination Protocol Info 17 3.579216 kamailio sip subscriber A SIP/SDP Status: 183 Session Progress, with session description Internet Protocol, Src: kamailio (kamailio), Dst: sip subscriber A (sip subscriber A) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 183 Session Progress Status-Code: 183 [Resent Packet: False] Message Header Via: SIP/2.0/UDP sip subscriber A:5060;received=sip subscriber A;branch=z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z-;rport=5060 Transport: UDP Sent-by Address: sip subscriber A Sent-by port: 5060 Received: sip subscriber A Branch: z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z- RPort: 5060 Record-Route: From: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@kamailio SIP tag: fe71df57 To: ;transport=UDP;tag=as416d507c SIP to address: sip:virtual number@kamailio SIP tag: as416d507c Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 1 INVITE Sequence Number: 1 Method: INVITE User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO Supported: replaces Contact: Contact Binding: URI: SIP contact address: sip:virtual number@asterisk Content-Type: application/sdp Content-Length: 285 Message Body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): root 4184 4184 IN IP4 asterisk Owner Username: root Session ID: 4184 Session Version: 4184 Owner Network Type: IN Owner Address Type: IP4 Owner Address: asterisk Session Name (s): session Connection Information (c): IN IP4 asterisk Connection Network Type: IN Connection Address Type: IP4 Connection Address: asterisk Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 16620 RTP/AVP 3 0 8 101 Media Type: audio Media Port: 16620 Media Proto: RTP/AVP Media Format: GSM 06.10 Media Format: ITU-T G.711 PCMU Media Format: ITU-T G.711 PCMA Media Format: 101 Media Attribute (a): rtpmap:3 GSM/8000 Media Attribute Fieldname: rtpmap Media Format: 3 MIME Type: GSM Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Media Attribute (a): rtpmap:8 PCMA/8000 Media Attribute Fieldname: rtpmap Media Format: 8 MIME Type: PCMA Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Media Attribute (a): fmtp:101 0-16 Media Attribute Fieldname: fmtp Media Format: 101 [telephone-event] Media format specific parameters: 0-16 Media Attribute (a): silenceSupp:off - - - - Media Attribute Fieldname: silenceSupp Media Attribute Value: off - - - - Media Attribute (a): ptime:20 Media Attribute Fieldname: ptime Media Attribute Value: 20 Media Attribute (a): sendrecv No. Time Source Destination Protocol Info 18 3.580413 kamailio sip subscriber A SIP/SDP Status: 200 OK, with session description Internet Protocol, Src: kamailio (kamailio), Dst: sip subscriber A (sip subscriber A) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 200 OK Status-Code: 200 [Resent Packet: False] Message Header Via: SIP/2.0/UDP sip subscriber A:5060;received=sip subscriber A;branch=z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z-;rport=5060 Transport: UDP Sent-by Address: sip subscriber A Sent-by port: 5060 Received: sip subscriber A Branch: z9hG4bK-d8754z-5897fbd5ac888c82-1---d8754z- RPort: 5060 Record-Route: From: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@kamailio SIP tag: fe71df57 To: ;transport=UDP;tag=as416d507c SIP to address: sip:virtual number@kamailio SIP tag: as416d507c Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 1 INVITE Sequence Number: 1 Method: INVITE User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO Supported: replaces Contact: Contact Binding: URI: SIP contact address: sip:virtual number@asterisk Content-Type: application/sdp Content-Length: 285 Message Body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): root 4184 4185 IN IP4 asterisk Owner Username: root Session ID: 4184 Session Version: 4185 Owner Network Type: IN Owner Address Type: IP4 Owner Address: asterisk Session Name (s): session Connection Information (c): IN IP4 asterisk Connection Network Type: IN Connection Address Type: IP4 Connection Address: asterisk Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 16620 RTP/AVP 3 0 8 101 Media Type: audio Media Port: 16620 Media Proto: RTP/AVP Media Format: GSM 06.10 Media Format: ITU-T G.711 PCMU Media Format: ITU-T G.711 PCMA Media Format: 101 Media Attribute (a): rtpmap:3 GSM/8000 Media Attribute Fieldname: rtpmap Media Format: 3 MIME Type: GSM Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Media Attribute (a): rtpmap:8 PCMA/8000 Media Attribute Fieldname: rtpmap Media Format: 8 MIME Type: PCMA Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Media Attribute (a): fmtp:101 0-16 Media Attribute Fieldname: fmtp Media Format: 101 [telephone-event] Media format specific parameters: 0-16 Media Attribute (a): silenceSupp:off - - - - Media Attribute Fieldname: silenceSupp Media Attribute Value: off - - - - Media Attribute (a): ptime:20 Media Attribute Fieldname: ptime Media Attribute Value: 20 Media Attribute (a): sendrecv No. Time Source Destination Protocol Info 19 3.811307 sip subscriber A kamailio SIP Request: ACK sip:virtual number@asterisk Internet Protocol, Src: sip subscriber A (sip subscriber A), Dst: kamailio (kamailio) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Request-Line: ACK sip:virtual number@asterisk SIP/2.0 Method: ACK [Resent Packet: False] Message Header Via: SIP/2.0/UDP sip subscriber A:5060;branch=z9hG4bK-d8754z-5463cc5518cdcc67-1---d8754z-;rport Transport: UDP Sent-by Address: sip subscriber A Sent-by port: 5060 Branch: z9hG4bK-d8754z-5463cc5518cdcc67-1---d8754z- RPort: rport Max-Forwards: 70 Route: Contact: Contact Binding: URI: SIP contact address: sip:sip subscriber A@sip subscriber A:5060 To: ;transport=UDP;tag=as416d507c SIP to address: sip:virtual number@kamailio SIP tag: as416d507c From: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@kamailio SIP tag: fe71df57 Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 1 ACK Sequence Number: 1 Method: ACK User-Agent: Zoiper rev.448 Content-Length: 0 No. Time Source Destination Protocol Info 20 3.812537 kamailio asterisk SIP Request: ACK sip:virtual number@asterisk Internet Protocol, Src: kamailio (kamailio), Dst: asterisk (asterisk) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Request-Line: ACK sip:virtual number@asterisk SIP/2.0 Method: ACK [Resent Packet: False] Message Header Via: SIP/2.0/UDP kamailio;branch=z9hG4bKce3c.92b7a847.2 Transport: UDP Sent-by Address: kamailio Branch: z9hG4bKce3c.92b7a847.2 Via: SIP/2.0/UDP sip subscriber A:5060;received=sip subscriber A;branch=z9hG4bK-d8754z-5463cc5518cdcc67-1---d8754z-;rport=5060 Transport: UDP Sent-by Address: sip subscriber A Sent-by port: 5060 Received: sip subscriber A Branch: z9hG4bK-d8754z-5463cc5518cdcc67-1---d8754z- RPort: 5060 Max-Forwards: 69 Contact: Contact Binding: URI: SIP contact address: sip:sip subscriber A@sip subscriber A:5060 To: ;transport=UDP;tag=as416d507c SIP to address: sip:virtual number@kamailio SIP tag: as416d507c From: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@kamailio SIP tag: fe71df57 Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 1 ACK Sequence Number: 1 Method: ACK User-Agent: Zoiper rev.448 Content-Length: 0 No. Time Source Destination Protocol Info 42 11.624423 asterisk kamailio SIP/SDP Request: INVITE sip:virtual number@kamailio, with session description Internet Protocol, Src: asterisk (asterisk), Dst: kamailio (kamailio) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Request-Line: INVITE sip:virtual number@kamailio SIP/2.0 Method: INVITE [Resent Packet: False] Message Header Via: SIP/2.0/UDP asterisk:5060;branch=z9hG4bK384c143a;rport Transport: UDP Sent-by Address: asterisk Sent-by port: 5060 Branch: z9hG4bK384c143a RPort: rport From: "sip subscriber A" ;tag=as59e5678f SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@asterisk SIP tag: as59e5678f To: SIP to address: sip:virtual number@kamailio Contact: Contact Binding: URI: SIP contact address: sip:sip subscriber A@asterisk Call-ID: 1a0843ae04d1b2627d42fc602c7b043a@asterisk CSeq: 102 INVITE Sequence Number: 102 Method: INVITE User-Agent: Asterisk PBX Max-Forwards: 70 Date: Tue, 09 Mar 2010 17:30:11 GMT Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO Supported: replaces Content-Type: application/sdp Content-Length: 285 Message Body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): root 4184 4184 IN IP4 asterisk Owner Username: root Session ID: 4184 Session Version: 4184 Owner Network Type: IN Owner Address Type: IP4 Owner Address: asterisk Session Name (s): session Connection Information (c): IN IP4 asterisk Connection Network Type: IN Connection Address Type: IP4 Connection Address: asterisk Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 13698 RTP/AVP 3 0 8 101 Media Type: audio Media Port: 13698 Media Proto: RTP/AVP Media Format: GSM 06.10 Media Format: ITU-T G.711 PCMU Media Format: ITU-T G.711 PCMA Media Format: 101 Media Attribute (a): rtpmap:3 GSM/8000 Media Attribute Fieldname: rtpmap Media Format: 3 MIME Type: GSM Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Media Attribute (a): rtpmap:8 PCMA/8000 Media Attribute Fieldname: rtpmap Media Format: 8 MIME Type: PCMA Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Media Attribute (a): fmtp:101 0-16 Media Attribute Fieldname: fmtp Media Format: 101 [telephone-event] Media format specific parameters: 0-16 Media Attribute (a): silenceSupp:off - - - - Media Attribute Fieldname: silenceSupp Media Attribute Value: off - - - - Media Attribute (a): ptime:20 Media Attribute Fieldname: ptime Media Attribute Value: 20 Media Attribute (a): sendrecv No. Time Source Destination Protocol Info 43 11.625328 kamailio asterisk SIP Status: 100 Giving a try Internet Protocol, Src: kamailio (kamailio), Dst: asterisk (asterisk) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 100 Giving a try Status-Code: 100 [Resent Packet: False] Message Header Via: SIP/2.0/UDP asterisk:5060;branch=z9hG4bK384c143a;rport=5060 Transport: UDP Sent-by Address: asterisk Sent-by port: 5060 Branch: z9hG4bK384c143a RPort: 5060 From: "sip subscriber A" ;tag=as59e5678f SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@asterisk SIP tag: as59e5678f To: SIP to address: sip:virtual number@kamailio Call-ID: 1a0843ae04d1b2627d42fc602c7b043a@asterisk CSeq: 102 INVITE Sequence Number: 102 Method: INVITE Server: Kamailio (1.5.3-notls (x86_64/linux)) Content-Length: 0 No. Time Source Destination Protocol Info 44 11.625386 kamailio PSTN SIP/SDP Request: INVITE sip:6937630910@PSTN, with session description Internet Protocol, Src: kamailio (kamailio), Dst: PSTN (PSTN) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Request-Line: INVITE sip:6937630910@PSTN SIP/2.0 Method: INVITE [Resent Packet: False] Message Header Record-Route: Via: SIP/2.0/UDP kamailio;branch=z9hG4bK2b67.85f739f3.0 Transport: UDP Sent-by Address: kamailio Branch: z9hG4bK2b67.85f739f3.0 Via: SIP/2.0/UDP asterisk:5060;received=asterisk;branch=z9hG4bK384c143a;rport=5060 Transport: UDP Sent-by Address: asterisk Sent-by port: 5060 Received: asterisk Branch: z9hG4bK384c143a RPort: 5060 From: "sip subscriber A" ;tag=as59e5678f SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@asterisk SIP tag: as59e5678f To: SIP to address: sip:virtual number@kamailio Contact: Contact Binding: URI: SIP contact address: sip:sip subscriber A@asterisk Call-ID: 1a0843ae04d1b2627d42fc602c7b043a@asterisk CSeq: 102 INVITE Sequence Number: 102 Method: INVITE User-Agent: Asterisk PBX Max-Forwards: 69 Date: Tue, 09 Mar 2010 17:30:11 GMT Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO Supported: replaces Content-Type: application/sdp Content-Length: 285 Message Body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): root 4184 4184 IN IP4 asterisk Owner Username: root Session ID: 4184 Session Version: 4184 Owner Network Type: IN Owner Address Type: IP4 Owner Address: asterisk Session Name (s): session Connection Information (c): IN IP4 asterisk Connection Network Type: IN Connection Address Type: IP4 Connection Address: asterisk Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 13698 RTP/AVP 3 0 8 101 Media Type: audio Media Port: 13698 Media Proto: RTP/AVP Media Format: GSM 06.10 Media Format: ITU-T G.711 PCMU Media Format: ITU-T G.711 PCMA Media Format: 101 Media Attribute (a): rtpmap:3 GSM/8000 Media Attribute Fieldname: rtpmap Media Format: 3 MIME Type: GSM Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Media Attribute (a): rtpmap:8 PCMA/8000 Media Attribute Fieldname: rtpmap Media Format: 8 MIME Type: PCMA Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Media Attribute (a): fmtp:101 0-16 Media Attribute Fieldname: fmtp Media Format: 101 [telephone-event] Media format specific parameters: 0-16 Media Attribute (a): silenceSupp:off - - - - Media Attribute Fieldname: silenceSupp Media Attribute Value: off - - - - Media Attribute (a): ptime:20 Media Attribute Fieldname: ptime Media Attribute Value: 20 Media Attribute (a): sendrecv No. Time Source Destination Protocol Info 45 11.626223 PSTN kamailio SIP Status: 100 Trying Internet Protocol, Src: PSTN (PSTN), Dst: kamailio (kamailio) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 100 Trying Status-Code: 100 [Resent Packet: False] Message Header Via: SIP/2.0/UDP kamailio;branch=z9hG4bK2b67.85f739f3.0 Transport: UDP Sent-by Address: kamailio Branch: z9hG4bK2b67.85f739f3.0 Via: SIP/2.0/UDP asterisk:5060;received=asterisk;branch=z9hG4bK384c143a;rport=5060 Transport: UDP Sent-by Address: asterisk Sent-by port: 5060 Received: asterisk Branch: z9hG4bK384c143a RPort: 5060 From: "sip subscriber A" ;tag=as59e5678f SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@asterisk SIP tag: as59e5678f To: SIP to address: sip:virtual number@kamailio Call-ID: 1a0843ae04d1b2627d42fc602c7b043a@asterisk CSeq: 102 INVITE Sequence Number: 102 Method: INVITE Content-Length: 0 No. Time Source Destination Protocol Info 46 11.626916 PSTN kamailio SIP Status: 503 Service Unavailable Internet Protocol, Src: PSTN (PSTN), Dst: kamailio (kamailio) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 503 Service Unavailable Status-Code: 503 [Resent Packet: False] Message Header Via: SIP/2.0/UDP kamailio;branch=z9hG4bK2b67.85f739f3.0 Transport: UDP Sent-by Address: kamailio Branch: z9hG4bK2b67.85f739f3.0 Via: SIP/2.0/UDP asterisk:5060;received=asterisk;branch=z9hG4bK384c143a;rport=5060 Transport: UDP Sent-by Address: asterisk Sent-by port: 5060 Received: asterisk Branch: z9hG4bK384c143a RPort: 5060 Record-Route: To: ;tag=3477144611-878554 SIP to address: sip:virtual number@kamailio SIP tag: 3477144611-878554 From: "sip subscriber A" ;tag=as59e5678f SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@asterisk SIP tag: as59e5678f Call-ID: 1a0843ae04d1b2627d42fc602c7b043a@asterisk CSeq: 102 INVITE Sequence Number: 102 Method: INVITE Allow: INVITE, BYE, OPTIONS, CANCEL, ACK, REGISTER, NOTIFY, INFO, REFER, SUBSCRIBE, PRACK Contact: Contact Binding: URI: SIP contact address: sip:6937630910@PSTN:5060 Call-Info: ;method="NOTIFY;Event=telephone-event;Duration=1000" Content-Length: 0 No. Time Source Destination Protocol Info 47 11.627296 kamailio PSTN SIP Request: ACK sip:6937630910@PSTN Internet Protocol, Src: kamailio (kamailio), Dst: PSTN (PSTN) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Request-Line: ACK sip:6937630910@PSTN SIP/2.0 Method: ACK [Resent Packet: False] Message Header Via: SIP/2.0/UDP kamailio;branch=z9hG4bK2b67.85f739f3.0 Transport: UDP Sent-by Address: kamailio Branch: z9hG4bK2b67.85f739f3.0 From: "sip subscriber A" ;tag=as59e5678f SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@asterisk SIP tag: as59e5678f Call-ID: 1a0843ae04d1b2627d42fc602c7b043a@asterisk To: ;tag=3477144611-878554 SIP to address: sip:virtual number@kamailio SIP tag: 3477144611-878554 CSeq: 102 ACK Sequence Number: 102 Method: ACK Max-Forwards: 70 User-Agent: Kamailio (1.5.3-notls (x86_64/linux)) Content-Length: 0 No. Time Source Destination Protocol Info 48 11.627838 kamailio asterisk SIP Status: 444 No more tries for you! Internet Protocol, Src: kamailio (kamailio), Dst: asterisk (asterisk) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 444 No more tries for you! Status-Code: 444 [Resent Packet: False] Message Header Via: SIP/2.0/UDP asterisk:5060;branch=z9hG4bK384c143a;rport=5060 Transport: UDP Sent-by Address: asterisk Sent-by port: 5060 Branch: z9hG4bK384c143a RPort: 5060 From: "sip subscriber A" ;tag=as59e5678f SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@asterisk SIP tag: as59e5678f To: ;tag=0076135696eb5d2fff122699f03f5620-de63 SIP to address: sip:virtual number@kamailio SIP tag: 0076135696eb5d2fff122699f03f5620-de63 Call-ID: 1a0843ae04d1b2627d42fc602c7b043a@asterisk CSeq: 102 INVITE Sequence Number: 102 Method: INVITE Server: Kamailio (1.5.3-notls (x86_64/linux)) Content-Length: 0 No. Time Source Destination Protocol Info 49 11.628045 asterisk kamailio SIP Request: ACK sip:virtual number@kamailio Internet Protocol, Src: asterisk (asterisk), Dst: kamailio (kamailio) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Request-Line: ACK sip:virtual number@kamailio SIP/2.0 Method: ACK [Resent Packet: False] Message Header Via: SIP/2.0/UDP asterisk:5060;branch=z9hG4bK384c143a;rport Transport: UDP Sent-by Address: asterisk Sent-by port: 5060 Branch: z9hG4bK384c143a RPort: rport From: "sip subscriber A" ;tag=as59e5678f SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@asterisk SIP tag: as59e5678f To: ;tag=0076135696eb5d2fff122699f03f5620-de63 SIP to address: sip:virtual number@kamailio SIP tag: 0076135696eb5d2fff122699f03f5620-de63 Contact: Contact Binding: URI: SIP contact address: sip:sip subscriber A@asterisk Call-ID: 1a0843ae04d1b2627d42fc602c7b043a@asterisk CSeq: 102 ACK Sequence Number: 102 Method: ACK User-Agent: Asterisk PBX Max-Forwards: 70 Content-Length: 0 No. Time Source Destination Protocol Info 50 11.629887 asterisk kamailio SIP Request: BYE sip:sip subscriber A@sip subscriber A:5060 Internet Protocol, Src: asterisk (asterisk), Dst: kamailio (kamailio) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Request-Line: BYE sip:sip subscriber A@sip subscriber A:5060 SIP/2.0 Method: BYE [Resent Packet: False] Message Header Via: SIP/2.0/UDP asterisk:5060;branch=z9hG4bK514b2ee7;rport Transport: UDP Sent-by Address: asterisk Sent-by port: 5060 Branch: z9hG4bK514b2ee7 RPort: rport Route: From: ;transport=UDP;tag=as416d507c SIP from address: sip:virtual number@kamailio SIP tag: as416d507c To: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP to address: sip:sip subscriber A@kamailio SIP tag: fe71df57 Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 102 BYE Sequence Number: 102 Method: BYE User-Agent: Asterisk PBX Max-Forwards: 70 X-Asterisk-HangupCause: Normal Clearing X-Asterisk-HangupCauseCode: 16 Content-Length: 0 No. Time Source Destination Protocol Info 51 11.630426 kamailio sip subscriber A SIP Request: BYE sip:sip subscriber A@sip subscriber A:5060 Internet Protocol, Src: kamailio (kamailio), Dst: sip subscriber A (sip subscriber A) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Request-Line: BYE sip:sip subscriber A@sip subscriber A:5060 SIP/2.0 Method: BYE [Resent Packet: False] Message Header Via: SIP/2.0/UDP kamailio;branch=z9hG4bK482e.f4934753.0 Transport: UDP Sent-by Address: kamailio Branch: z9hG4bK482e.f4934753.0 Via: SIP/2.0/UDP asterisk:5060;received=asterisk;branch=z9hG4bK514b2ee7;rport=5060 Transport: UDP Sent-by Address: asterisk Sent-by port: 5060 Received: asterisk Branch: z9hG4bK514b2ee7 RPort: 5060 From: ;transport=UDP;tag=as416d507c SIP from address: sip:virtual number@kamailio SIP tag: as416d507c To: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP to address: sip:sip subscriber A@kamailio SIP tag: fe71df57 Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 102 BYE Sequence Number: 102 Method: BYE User-Agent: Asterisk PBX Max-Forwards: 69 X-Asterisk-HangupCause: Normal Clearing X-Asterisk-HangupCauseCode: 16 Content-Length: 0 No. Time Source Destination Protocol Info 52 11.712546 sip subscriber A kamailio SIP Status: 200 OK Internet Protocol, Src: sip subscriber A (sip subscriber A), Dst: kamailio (kamailio) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 200 OK Status-Code: 200 [Resent Packet: False] Message Header Via: SIP/2.0/UDP kamailio;branch=z9hG4bK482e.f4934753.0 Transport: UDP Sent-by Address: kamailio Branch: z9hG4bK482e.f4934753.0 Via: SIP/2.0/UDP asterisk:5060;received=asterisk;branch=z9hG4bK514b2ee7;rport=5060 Transport: UDP Sent-by Address: asterisk Sent-by port: 5060 Received: asterisk Branch: z9hG4bK514b2ee7 RPort: 5060 Contact: Contact Binding: URI: SIP contact address: sip:sip subscriber A@sip subscriber A:5060 To: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP to address: sip:sip subscriber A@kamailio SIP tag: fe71df57 From: ;transport=UDP;tag=as416d507c SIP from address: sip:virtual number@kamailio SIP tag: as416d507c Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 102 BYE Sequence Number: 102 Method: BYE User-Agent: Zoiper rev.448 Content-Length: 0 No. Time Source Destination Protocol Info 53 11.712663 kamailio asterisk SIP Status: 200 OK Internet Protocol, Src: kamailio (kamailio), Dst: asterisk (asterisk) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 200 OK Status-Code: 200 [Resent Packet: False] Message Header Via: SIP/2.0/UDP asterisk:5060;received=asterisk;branch=z9hG4bK514b2ee7;rport=5060 Transport: UDP Sent-by Address: asterisk Sent-by port: 5060 Received: asterisk Branch: z9hG4bK514b2ee7 RPort: 5060 Contact: Contact Binding: URI: SIP contact address: sip:sip subscriber A@sip subscriber A:5060 To: "sip subscriber A";transport=UDP;tag=fe71df57 SIP Display info: "sip subscriber A" SIP to address: sip:sip subscriber A@kamailio SIP tag: fe71df57 From: ;transport=UDP;tag=as416d507c SIP from address: sip:virtual number@kamailio SIP tag: as416d507c Call-ID: ZTZlZWJkYWU2Y2Q1NTQ4NWZlZWE1ZDgwZTA3N2Q3ZjA. CSeq: 102 BYE Sequence Number: 102 Method: BYE User-Agent: Zoiper rev.448 Content-Length: 0 No. Time Source Destination Protocol Info 62 12.102418 kamailio asterisk SIP Status: 444 No more tries for you! Internet Protocol, Src: kamailio (kamailio), Dst: asterisk (asterisk) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 444 No more tries for you! Status-Code: 444 [Resent Packet: True] [Suspected resend of frame: 48] Message Header Via: SIP/2.0/UDP asterisk:5060;branch=z9hG4bK384c143a;rport=5060 Transport: UDP Sent-by Address: asterisk Sent-by port: 5060 Branch: z9hG4bK384c143a RPort: 5060 From: "sip subscriber A" ;tag=as59e5678f SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@asterisk SIP tag: as59e5678f To: ;tag=0076135696eb5d2fff122699f03f5620-de63 SIP to address: sip:virtual number@kamailio SIP tag: 0076135696eb5d2fff122699f03f5620-de63 Call-ID: 1a0843ae04d1b2627d42fc602c7b043a@asterisk CSeq: 102 INVITE Sequence Number: 102 Method: INVITE Server: Kamailio (1.5.3-notls (x86_64/linux)) Content-Length: 0 No. Time Source Destination Protocol Info 73 13.102386 kamailio asterisk SIP Status: 444 No more tries for you! Internet Protocol, Src: kamailio (kamailio), Dst: asterisk (asterisk) User Datagram Protocol, Src Port: sip (5060), Dst Port: sip (5060) Session Initiation Protocol Status-Line: SIP/2.0 444 No more tries for you! Status-Code: 444 [Resent Packet: True] [Suspected resend of frame: 48] Message Header Via: SIP/2.0/UDP asterisk:5060;branch=z9hG4bK384c143a;rport=5060 Transport: UDP Sent-by Address: asterisk Sent-by port: 5060 Branch: z9hG4bK384c143a RPort: 5060 From: "sip subscriber A" ;tag=as59e5678f SIP Display info: "sip subscriber A" SIP from address: sip:sip subscriber A@asterisk SIP tag: as59e5678f To: ;tag=0076135696eb5d2fff122699f03f5620-de63 SIP to address: sip:virtual number@kamailio SIP tag: 0076135696eb5d2fff122699f03f5620-de63 Call-ID: 1a0843ae04d1b2627d42fc602c7b043a@asterisk CSeq: 102 INVITE Sequence Number: 102 Method: INVITE Server: Kamailio (1.5.3-notls (x86_64/linux)) Content-Length: 0