phonerlite debug info (below at line 58 is the packet trace) ============================================================ 08:56:31,436: T: 142.93.151.210:5060 (UDP) REGISTER sip:hosted-yvr.something.com SIP/2.0 Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 Allow-Events: org.3gpp.nwinitdereg User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 777 Content-Length: 0 08:56:34,117: CloseDevice 08:56:34,117: Listen Request: 1A 00 04 00 05 80 20 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 08:56:34,117: Listen Request 08:56:34,117: Release: 04 00 00 00 08:56:37,217: CAPI thread terminating: 0x042C 08:56:37,317: Release 08:56:37,317: UnloadCAPI 08:56:37,321: Saving profile "Clients" in configuration file: C:\Tools\PhonerLite\sipper.ini 08:56:37,322: Loading profiles from configuration file: C:\Tools\PhonerLite\sipper.ini 08:56:37,359: Loading profile "Clients" from configuration file: C:\Tools\PhonerLite\sipper.ini 08:56:37,363: OpenDevice (C:\Tools\PhonerLite\sipper.dll) 08:56:37,363: LoadCAPI(C:\Tools\PhonerLite\sipper.dll) 08:56:37,363: Installed 08:56:37,363: Installed: 08:56:37,363: Get Manufacturer: 53 49 50 50 45 52 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 08:56:37,363: Get Version: 02 00 00 00 00 00 00 00 02 00 00 00 5F 00 00 00 08:56:37,363: SIPPER: 2.0 (2.95) 08:56:37,363: Register: 160 bytes blocksize 08:56:37,363: Register: 00 0C 00 00 02 00 00 00 07 00 00 00 A0 00 00 00 08:56:37,364: Register returns: 05 00 00 00 08:56:37,364: Get Profile: 01 00 1E 00 19 00 00 00 03 00 00 00 03 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 08:56:37,364: Listen Request: 1A 00 05 00 05 80 24 00 01 00 00 00 FF 17 00 00 12 00 01 00 00 00 00 00 00 00 08:56:37,364: Listen Request 08:56:37,364: Facility Request: 12 00 05 00 80 80 26 00 01 00 00 00 03 00 03 00 00 00 08:56:37,364: Facility Request (Get Supplementary Services) 08:56:37,365: CAPI thread created: 0x03B8 08:56:37,366: Using SIP configuration file: C:\Tools\PhonerLite\sipper.ini ------------------------------------------- 08:56:37,366: R: DNS lookup for 'hosted-yvr.something.com' start resolving SRV (UDP)... ------------------------------------------- 08:56:37,366: R: DNS lookup for 'hosted-yvr-one.something.com' 142.93.151.210:5060 (TTL=263) ------------------------------------------- 08:56:37,389: R: Windows firewall is enabled! Exception already exists ..... Packet Trace: ============================================================ No. Time Source Destination Protocol Length Info 1 2020-08-20 08:56:09.624633 24.235.44.38 10.0.0.8 SIP 788 Request: REGISTER sip:hosted-yvr.something.com (1 binding) | Frame 1: 788 bytes on wire (6304 bits), 788 bytes captured (6304 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 Allow-Events: org.3gpp.nwinitdereg User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 777 Content-Length: 0 No. Time Source Destination Protocol Length Info 2 2020-08-20 08:56:09.624755 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 2: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0x0df4 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANC No. Time Source Destination Protocol Length Info 3 2020-08-20 08:56:10.034706 24.235.44.38 10.0.0.8 SIP 788 Request: REGISTER sip:hosted-yvr.something.com (1 binding) | Frame 3: 788 bytes on wire (6304 bits), 788 bytes captured (6304 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 Allow-Events: org.3gpp.nwinitdereg User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 777 Content-Length: 0 No. Time Source Destination Protocol Length Info 4 2020-08-20 08:56:10.034891 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 4: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0x0df4 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANC No. Time Source Destination Protocol Length Info 5 2020-08-20 08:56:11.028951 24.235.44.38 10.0.0.8 SIP 788 Request: REGISTER sip:hosted-yvr.something.com (1 binding) | Frame 5: 788 bytes on wire (6304 bits), 788 bytes captured (6304 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 Allow-Events: org.3gpp.nwinitdereg User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 777 Content-Length: 0 No. Time Source Destination Protocol Length Info 6 2020-08-20 08:56:11.029141 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 6: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0x0df4 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANC No. Time Source Destination Protocol Length Info 7 2020-08-20 08:56:13.033231 24.235.44.38 10.0.0.8 SIP 788 Request: REGISTER sip:hosted-yvr.something.com (1 binding) | Frame 7: 788 bytes on wire (6304 bits), 788 bytes captured (6304 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 Allow-Events: org.3gpp.nwinitdereg User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 777 Content-Length: 0 No. Time Source Destination Protocol Length Info 8 2020-08-20 08:56:13.033428 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 8: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0x0df4 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANC No. Time Source Destination Protocol Length Info 9 2020-08-20 08:56:17.039507 24.235.44.38 10.0.0.8 SIP 788 Request: REGISTER sip:hosted-yvr.something.com (1 binding) | Frame 9: 788 bytes on wire (6304 bits), 788 bytes captured (6304 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 Allow-Events: org.3gpp.nwinitdereg User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 777 Content-Length: 0 No. Time Source Destination Protocol Length Info 10 2020-08-20 08:56:17.039709 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 10: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0x0df4 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANC No. Time Source Destination Protocol Length Info 11 2020-08-20 08:56:21.048581 24.235.44.38 10.0.0.8 SIP 788 Request: REGISTER sip:hosted-yvr.something.com (1 binding) | Frame 11: 788 bytes on wire (6304 bits), 788 bytes captured (6304 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 Allow-Events: org.3gpp.nwinitdereg User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 777 Content-Length: 0 No. Time Source Destination Protocol Length Info 12 2020-08-20 08:56:21.048727 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 12: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0x0df4 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANC No. Time Source Destination Protocol Length Info 13 2020-08-20 08:56:25.044037 24.235.44.38 10.0.0.8 SIP 788 Request: REGISTER sip:hosted-yvr.something.com (1 binding) | Frame 13: 788 bytes on wire (6304 bits), 788 bytes captured (6304 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 Allow-Events: org.3gpp.nwinitdereg User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 777 Content-Length: 0 No. Time Source Destination Protocol Length Info 14 2020-08-20 08:56:25.044314 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 14: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0x0df4 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANC No. Time Source Destination Protocol Length Info 15 2020-08-20 08:56:29.047393 24.235.44.38 10.0.0.8 SIP 788 Request: REGISTER sip:hosted-yvr.something.com (1 binding) | Frame 15: 788 bytes on wire (6304 bits), 788 bytes captured (6304 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 Allow-Events: org.3gpp.nwinitdereg User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 777 Content-Length: 0 No. Time Source Destination Protocol Length Info 16 2020-08-20 08:56:29.047613 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 16: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0x0df4 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANC No. Time Source Destination Protocol Length Info 17 2020-08-20 08:56:33.048290 24.235.44.38 10.0.0.8 SIP 788 Request: REGISTER sip:hosted-yvr.something.com (1 binding) | Frame 17: 788 bytes on wire (6304 bits), 788 bytes captured (6304 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 Allow-Events: org.3gpp.nwinitdereg User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 777 Content-Length: 0 No. Time Source Destination Protocol Length Info 18 2020-08-20 08:56:33.048553 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 18: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0x0df4 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANC No. Time Source Destination Protocol Length Info 19 2020-08-20 08:56:37.047963 24.235.44.38 10.0.0.8 SIP 788 Request: REGISTER sip:hosted-yvr.something.com (1 binding) | Frame 19: 788 bytes on wire (6304 bits), 788 bytes captured (6304 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 Allow-Events: org.3gpp.nwinitdereg User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 777 Content-Length: 0 No. Time Source Destination Protocol Length Info 20 2020-08-20 08:56:37.048213 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 20: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0x0df4 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANC No. Time Source Destination Protocol Length Info 21 2020-08-20 08:56:41.053785 24.235.44.38 10.0.0.8 SIP 788 Request: REGISTER sip:hosted-yvr.something.com (1 binding) | Frame 21: 788 bytes on wire (6304 bits), 788 bytes captured (6304 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 Allow-Events: org.3gpp.nwinitdereg User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 777 Content-Length: 0 No. Time Source Destination Protocol Length Info 22 2020-08-20 08:56:41.054006 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 22: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0x0df4 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK80d99d2952e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 3 REGISTER Contact: ;+sip.instance="" Allow: INVITE, ACK, BYE, CANC No. Time Source Destination Protocol Length Info 23 2020-08-20 08:56:43.775853 24.235.44.38 10.0.0.8 SIP 760 Request: REGISTER sip:hosted-yvr.something.com (remove 2 bindings) | Frame 23: 760 bytes on wire (6080 bits), 760 bytes captured (6080 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK006d7a3e52e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 4 REGISTER Contact: ;Expires=0;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 0 Content-Length: 0 No. Time Source Destination Protocol Length Info 24 2020-08-20 08:56:43.776001 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 24: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0xad49 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK006d7a3e52e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 4 REGISTER Contact: ;Expires=0;+sip.instance="" Allow: INVITE, ACK, No. Time Source Destination Protocol Length Info 25 2020-08-20 08:56:44.235758 24.235.44.38 10.0.0.8 SIP 760 Request: REGISTER sip:hosted-yvr.something.com (remove 2 bindings) | Frame 25: 760 bytes on wire (6080 bits), 760 bytes captured (6080 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK006d7a3e52e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 4 REGISTER Contact: ;Expires=0;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 0 Content-Length: 0 No. Time Source Destination Protocol Length Info 26 2020-08-20 08:56:44.235923 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 26: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0xad49 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK006d7a3e52e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 4 REGISTER Contact: ;Expires=0;+sip.instance="" Allow: INVITE, ACK, No. Time Source Destination Protocol Length Info 27 2020-08-20 08:56:45.230925 24.235.44.38 10.0.0.8 SIP 760 Request: REGISTER sip:hosted-yvr.something.com (remove 2 bindings) | Frame 27: 760 bytes on wire (6080 bits), 760 bytes captured (6080 bits) Linux cooked capture Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol (REGISTER) Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK006d7a3e52e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 4 REGISTER Contact: ;Expires=0;+sip.instance="" Allow: INVITE, ACK, BYE, CANCEL, INFO, MESSAGE, NOTIFY, OPTIONS, REFER, UPDATE, PRACK Max-Forwards: 70 User-Agent: PhonerLite 2.81 Supported: 100rel, replaces, from-change, gruu Expires: 0 Content-Length: 0 No. Time Source Destination Protocol Length Info 28 2020-08-20 08:56:45.231141 10.0.0.8 24.235.44.38 ICMP 592 Destination unreachable (Port unreachable) Frame 28: 592 bytes on wire (4736 bits), 592 bytes captured (4736 bits) Linux cooked capture Internet Protocol Version 4, Src: 10.0.0.8, Dst: 24.235.44.38 Internet Control Message Protocol Type: 3 (Destination unreachable) Code: 3 (Port unreachable) Checksum: 0xad49 [correct] [Checksum Status: Good] Unused: 00000000 Internet Protocol Version 4, Src: 24.235.44.38, Dst: 10.0.0.8 User Datagram Protocol, Src Port: 45067, Dst Port: 5060 Session Initiation Protocol Request-Line: REGISTER sip:hosted-yvr.something.com SIP/2.0 Message Header Via: SIP/2.0/UDP 192.168.0.5:45067;branch=z9hG4bK006d7a3e52e1ea11b3f6da2fe7ea27b2;rport From: "something" ;tag=2531996853 To: "something" Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5 [Generated Call-ID: 80D99D29-52E1-EA11-B3F3-DA2FE7EA27B2@192.168.0.5] CSeq: 4 REGISTER Contact: ;Expires=0;+sip.instance="" Allow: INVITE, ACK,