No. Time Source Destination Protocol Length Info 32 2021-03-16 14:54:17.140592 217.0.27.32 192.168.8.18 SIP/SDP 367 Request: INVITE sip:telekomSipNumber9@192.168.8.18:5060 | Frame 32: 367 bytes on wire (2936 bits), 367 bytes captured (2936 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:17.140592000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902857.140592000 seconds [Time delta from previous captured frame: 0.000164000 seconds] [Time delta from previous displayed frame: 0.000000000 seconds] [Time since reference or first frame: 4.647182000 seconds] Frame Number: 32 Frame Length: 367 bytes (2936 bits) Capture Length: 367 bytes (2936 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip:sdp] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 353 Identification: 0xebe3 (60387) Flags: 0x00 0... .... = Reserved bit: Not set .0.. .... = Don't fragment: Not set ..0. .... = More fragments: Not set Fragment Offset: 1472 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0xd75d [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 [2 IPv4 Fragments (1805 bytes): #31(1472), #32(333)] [Frame: 31, payload: 0-1471 (1472 bytes)] [Frame: 32, payload: 1472-1804 (333 bytes)] [Fragment count: 2] [Reassembled IPv4 length: 1805] User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 1805 Checksum: 0x89d5 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 0.000000000 seconds] [Time since previous frame: 0.000000000 seconds] UDP payload (1797 bytes) Session Initiation Protocol (INVITE) Request-Line: INVITE sip:telekomSipNumber9@192.168.8.18:5060 SIP/2.0 Method: INVITE Request-URI: sip:telekomSipNumber9@192.168.8.18:5060 Request-URI User Part: telekomSipNumber9 Request-URI Host Part: 192.168.8.18 Request-URI Host Port: 5060 [Resent Packet: False] Message Header Max-Forwards: 60 Via: SIP/2.0/UDP 217.0.27.32:5060;branch=z9hG4XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 Branch: z9hG4XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX To: SIP to address: sip:+49telekomSipNumber9@telekom.de;user=phone SIP to address User Part: +49telekomSipNumber9 E.164 number (MSISDN): 49telekomSipNumber9 Country Code: Germany (Federal Republic of) (49) SIP to address Host Part: telekom.de SIP To URI parameter: user=phone From: ;tag=h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 SIP from address: sip:+49171123456789@ims.telekom.de;user=phone SIP from address User Part: +49171123456789 E.164 number (MSISDN): 49171123456789 Country Code: Germany (Federal Republic of) (49) SIP from address Host Part: ims.telekom.de SIP From URI parameter: user=phone SIP from tag: h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 Call-ID: p65560t1111111111m111111111199s2 CSeq: 1 INVITE Sequence Number: 1 Method: INVITE Contact: ;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel" Contact URI: sip:sgc_c@217.0.27.32;transport=udp Contact URI User Part: sgc_c Contact URI Host Part: 217.0.27.32 Contact URI parameter: transport=udp Contact parameter: +g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel"\r\n Record-Route: Record-Route URI: sip:217.0.27.32;transport=udp;lr Record-Route Host Part: 217.0.27.32 Record-Route URI parameter: transport=udp Record-Route URI parameter: lr Accept-Contact: *;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel" Min-Se: 900 P-Asserted-Identity: SIP PAI Address: sip:+49171123456789@telekom.de SIP PAI User Part: +49171123456789 E.164 number (MSISDN): 49171123456789 Country Code: Germany (Federal Republic of) (49) SIP PAI Host Part: telekom.de P-Asserted-Identity: SIP PAI Address: tel:+49171123456789 Session-Expires: 1800 Supported: timer Supported: 100rel Supported: path Supported: replaces User-Agent: iOS/14.4.1 (18D61) iPhone Content-Type: application/sdp Content-Length: 726 Session-ID: 38202f3ae63465b66058dd46b4661c61 sess-id: 38202f3ae63465b66058dd46b4661c61 Allow: REGISTER, REFER, NOTIFY, SUBSCRIBE, UPDATE, INFO, MESSAGE, PRACK, INVITE, ACK, OPTIONS, CANCEL, BYE Message Body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): - 807951428550005 731132593 IN IP4 217.0.27.32 Owner Username: - Session ID: 807951428550005 Session Version: 731132593 Owner Network Type: IN Owner Address Type: IP4 Owner Address: 217.0.27.32 Session Name (s): - Connection Information (c): IN IP4 217.0.6.52 Connection Network Type: IN Connection Address Type: IP4 Connection Address: 217.0.6.52 Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Session Attribute (a): sendrecv Media Description, name and address (m): audio 61248 RTP/AVP 104 110 9 102 108 8 0 105 100 Media Type: audio Media Port: 61248 Media Protocol: RTP/AVP Media Format: DynamicRTP-Type-104 Media Format: DynamicRTP-Type-110 Media Format: ITU-T G.722 Media Format: DynamicRTP-Type-102 Media Format: DynamicRTP-Type-108 Media Format: ITU-T G.711 PCMA Media Format: ITU-T G.711 PCMU Media Format: DynamicRTP-Type-105 Media Format: DynamicRTP-Type-100 Bandwidth Information (b): AS:80 Bandwidth Modifier: AS [Application Specific (RTP session bandwidth)] Bandwidth Value: 80 kb/s Media Attribute (a): rtpmap:104 AMR-WB/16000 Media Attribute Fieldname: rtpmap Media Format: 104 MIME Type: AMR-WB Sample Rate: 16000 Media Attribute (a): fmtp:104 mode-set=0,1,2; mode-change-capability=2; max-red=0 Media Attribute Fieldname: fmtp Media Format: 104 [AMR-WB] Media format specific parameters: mode-set=0,1,2 Media format specific parameters: mode-change-capability=2 Media format specific parameters: max-red=0 Media Attribute (a): rtpmap:110 AMR-WB/16000 Media Attribute Fieldname: rtpmap Media Format: 110 MIME Type: AMR-WB Sample Rate: 16000 Media Attribute (a): fmtp:110 octet-align=1; mode-set=0,1,2; mode-change-capability=2; max-red=0 Media Attribute Fieldname: fmtp Media Format: 110 [AMR-WB] Media format specific parameters: octet-align=1 Media format specific parameters: mode-set=0,1,2 Media format specific parameters: mode-change-capability=2 Media format specific parameters: max-red=0 Media Attribute (a): rtpmap:9 G722/8000 Media Attribute Fieldname: rtpmap Media Format: 9 MIME Type: G722 Sample Rate: 8000 (RTP clock rate is 8kHz, actual sampling rate is 16kHz) Media Attribute (a): rtpmap:102 AMR/8000 Media Attribute Fieldname: rtpmap Media Format: 102 MIME Type: AMR Sample Rate: 8000 Media Attribute (a): fmtp:102 mode-change-capability=2; max-red=0 Media Attribute Fieldname: fmtp Media Format: 102 [AMR] Media format specific parameters: mode-change-capability=2 Media format specific parameters: max-red=0 Media Attribute (a): rtpmap:108 AMR/8000 Media Attribute Fieldname: rtpmap Media Format: 108 MIME Type: AMR Sample Rate: 8000 Media Attribute (a): fmtp:108 octet-align=1; mode-change-capability=2; max-red=0 Media Attribute Fieldname: fmtp Media Format: 108 [AMR] Media format specific parameters: octet-align=1 Media format specific parameters: mode-change-capability=2 Media format specific parameters: max-red=0 Media Attribute (a): rtpmap:8 PCMA/8000 Media Attribute Fieldname: rtpmap Media Format: 8 MIME Type: PCMA Sample Rate: 8000 Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Sample Rate: 8000 Media Attribute (a): rtpmap:105 telephone-event/16000 Media Attribute Fieldname: rtpmap Media Format: 105 MIME Type: telephone-event Sample Rate: 16000 Media Attribute (a): fmtp:105 0-15 Media Attribute Fieldname: fmtp Media Format: 105 [telephone-event] Media format specific parameters: 0-15 Media Attribute (a): rtpmap:100 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 100 MIME Type: telephone-event Sample Rate: 8000 Media Attribute (a): fmtp:100 0-15 Media Attribute Fieldname: fmtp Media Format: 100 [telephone-event] Media format specific parameters: 0-15 Media Attribute (a): ptime:20 Media Attribute Fieldname: ptime Media Attribute Value: 20 Media Attribute (a): maxptime:40 Media Attribute Fieldname: maxptime Media Attribute Value: 40 Media Attribute (a): sendrecv No. Time Source Destination Protocol Length Info 33 2021-03-16 14:54:17.143475 192.168.8.18 217.0.27.32 SIP 497 Status: 100 Trying | Frame 33: 497 bytes on wire (3976 bits), 497 bytes captured (3976 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:17.143475000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902857.143475000 seconds [Time delta from previous captured frame: 0.002883000 seconds] [Time delta from previous displayed frame: 0.002883000 seconds] [Time since reference or first frame: 4.650065000 seconds] Frame Number: 33 Frame Length: 497 bytes (3976 bits) Capture Length: 497 bytes (3976 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 483 Identification: 0x50d4 (20692) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x2b5b [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 463 Checksum: 0x467f [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 0.002883000 seconds] [Time since previous frame: 0.002883000 seconds] UDP payload (455 bytes) Session Initiation Protocol (100) Status-Line: SIP/2.0 100 Trying Status-Code: 100 [Resent Packet: False] [Request Frame: 32] [Response Time (ms): 2] Message Header Via: SIP/2.0/UDP 217.0.27.32:5060;rport=5060;received=217.0.27.32;branch=z9hG4XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 RPort: 5060 Received: 217.0.27.32 Branch: z9hG4XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Record-Route: Record-Route URI: sip:217.0.27.32:5060;lr Record-Route Host Part: 217.0.27.32 Record-Route Host Port: 5060 Record-Route URI parameter: lr Call-ID: p65560t1111111111m111111111199s2 From: ;tag=h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 SIP from address: sip:+49171123456789@ims.telekom.de;user=phone SIP from address User Part: +49171123456789 E.164 number (MSISDN): 49171123456789 Country Code: Germany (Federal Republic of) (49) SIP from address Host Part: ims.telekom.de SIP From URI parameter: user=phone SIP from tag: h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 To: SIP to address: sip:+49telekomSipNumber9@telekom.de;user=phone SIP to address User Part: +49telekomSipNumber9 E.164 number (MSISDN): 49telekomSipNumber9 Country Code: Germany (Federal Republic of) (49) SIP to address Host Part: telekom.de SIP To URI parameter: user=phone CSeq: 1 INVITE Sequence Number: 1 Method: INVITE Server: Asterisk PBX 13.38.1 Content-Length: 0 No. Time Source Destination Protocol Length Info 47 2021-03-16 14:54:17.561627 192.168.8.18 217.0.27.32 SIP/SDP 1151 Request: INVITE sip:000forwardTargetFailing@tel.t-online.de | Frame 47: 1151 bytes on wire (9208 bits), 1151 bytes captured (9208 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:17.561627000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902857.561627000 seconds [Time delta from previous captured frame: 0.000958000 seconds] [Time delta from previous displayed frame: 0.418152000 seconds] [Time since reference or first frame: 5.068217000 seconds] Frame Number: 47 Frame Length: 1151 bytes (9208 bits) Capture Length: 1151 bytes (9208 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip:sdp] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 1137 Identification: 0x50e0 (20704) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x28c1 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 1117 Checksum: 0xfc41 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 0.421035000 seconds] [Time since previous frame: 0.418152000 seconds] UDP payload (1109 bytes) Session Initiation Protocol (INVITE) Request-Line: INVITE sip:000forwardTargetFailing@tel.t-online.de SIP/2.0 Method: INVITE Request-URI: sip:000forwardTargetFailing@tel.t-online.de Request-URI User Part: 000forwardTargetFailing Request-URI Host Part: tel.t-online.de [Resent Packet: False] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;rport;branch=z9hG4bKPjc8de052a-9080-4bef-8d3e-0521c76db7fa Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 RPort: rport Branch: z9hG4bKPjc8de052a-9080-4bef-8d3e-0521c76db7fa From: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:telekomSipNumber9@tel.t-online.de SIP from address User Part: telekomSipNumber9 SIP from address Host Part: tel.t-online.de SIP from tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX To: SIP to address: sip:000forwardTargetFailing@tel.t-online.de SIP to address User Part: 000forwardTargetFailing SIP to address Host Part: tel.t-online.de Contact: Contact URI: sip:telekomSipNumber9@192.168.8.18:5060 Contact URI User Part: telekomSipNumber9 Contact URI Host Part: 192.168.8.18 Contact URI Host Port: 5060 Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15830 INVITE Sequence Number: 15830 Method: INVITE Allow: OPTIONS, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, REGISTER, MESSAGE, REFER Supported: 100rel, timer, replaces, norefersub, histinfo Session-Expires: 1800 Min-SE: 90 Diversion: ;reason=unconditional Max-Forwards: 70 User-Agent: Asterisk PBX 13.38.1 Content-Type: application/sdp Content-Length: 355 Message Body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): - 1959726052 1959726052 IN IP4 192.168.8.18 Owner Username: - Session ID: 1959726052 Session Version: 1959726052 Owner Network Type: IN Owner Address Type: IP4 Owner Address: 192.168.8.18 Session Name (s): Asterisk Connection Information (c): IN IP4 192.168.8.18 Connection Network Type: IN Connection Address Type: IP4 Connection Address: 192.168.8.18 Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 26740 RTP/AVP 9 8 0 18 3 101 Media Type: audio Media Port: 26740 Media Protocol: RTP/AVP Media Format: ITU-T G.722 Media Format: ITU-T G.711 PCMA Media Format: ITU-T G.711 PCMU Media Format: ITU-T G.729 Media Format: GSM 06.10 Media Format: DynamicRTP-Type-101 Media Attribute (a): rtpmap:9 G722/8000 Media Attribute Fieldname: rtpmap Media Format: 9 MIME Type: G722 Sample Rate: 8000 (RTP clock rate is 8kHz, actual sampling rate is 16kHz) Media Attribute (a): rtpmap:8 PCMA/8000 Media Attribute Fieldname: rtpmap Media Format: 8 MIME Type: PCMA Sample Rate: 8000 Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Sample Rate: 8000 Media Attribute (a): rtpmap:18 G729/8000 Media Attribute Fieldname: rtpmap Media Format: 18 MIME Type: G729 Sample Rate: 8000 Media Attribute (a): fmtp:18 annexb=no Media Attribute Fieldname: fmtp Media Format: 18 [G729] Media format specific parameters: annexb=no Media Attribute (a): rtpmap:3 GSM/8000 Media Attribute Fieldname: rtpmap Media Format: 3 MIME Type: GSM Sample Rate: 8000 Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Sample Rate: 8000 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): ptime:20 Media Attribute Fieldname: ptime Media Attribute Value: 20 Media Attribute (a): maxptime:150 Media Attribute Fieldname: maxptime Media Attribute Value: 150 Media Attribute (a): sendrecv No. Time Source Destination Protocol Length Info 48 2021-03-16 14:54:17.606736 217.0.27.32 192.168.8.18 SIP 603 Status: 407 Proxy Authentication Required XXXXXXXXX | Frame 48: 603 bytes on wire (4824 bits), 603 bytes captured (4824 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:17.606736000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902857.606736000 seconds [Time delta from previous captured frame: 0.045109000 seconds] [Time delta from previous displayed frame: 0.045109000 seconds] [Time since reference or first frame: 5.113326000 seconds] Frame Number: 48 Frame Length: 603 bytes (4824 bits) Capture Length: 603 bytes (4824 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 589 Identification: 0xebe4 (60388) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0x9728 [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 569 Checksum: 0xeea7 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 0.466144000 seconds] [Time since previous frame: 0.045109000 seconds] UDP payload (561 bytes) Session Initiation Protocol (407) Status-Line: SIP/2.0 407 Proxy Authentication Required XXXXXXXXX Status-Code: 407 [Resent Packet: False] [Request Frame: 47] [Response Time (ms): 45] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;received=93.202.111.111;rport=65091;branch=z9hG4bKPjc8de052a-9080-4bef-8d3e-0521c76db7fa Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 Received: 93.202.111.111 RPort: 65091 Branch: z9hG4bKPjc8de052a-9080-4bef-8d3e-0521c76db7fa To: ;tag=h7g4Esbg_1017d58f0541016ab0e547b9cc3ba7f6 SIP to address: sip:000forwardTargetFailing@tel.t-online.de SIP to address User Part: 000forwardTargetFailing SIP to address Host Part: tel.t-online.de SIP to tag: h7g4Esbg_1017d58f0541016ab0e547b9cc3ba7f6 From: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:telekomSipNumber9@tel.t-online.de SIP from address User Part: telekomSipNumber9 SIP from address Host Part: tel.t-online.de SIP from tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15830 INVITE Sequence Number: 15830 Method: INVITE Content-Length: 0 Proxy-Authenticate: Digest nonce="XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",realm="tel.t-online.de",algorithm=MD5,qop="auth",stale=true Authentication Scheme: Digest Nonce Value: "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" Realm: "tel.t-online.de" Algorithm: MD5 QOP: "auth" Stale Flag: true No. Time Source Destination Protocol Length Info 50 2021-03-16 14:54:17.607769 192.168.8.18 217.0.27.32 SIP 486 Request: ACK sip:000forwardTargetFailing@tel.t-online.de | Frame 50: 486 bytes on wire (3888 bits), 486 bytes captured (3888 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:17.607769000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902857.607769000 seconds [Time delta from previous captured frame: -0.000099000 seconds] [Time delta from previous displayed frame: 0.001033000 seconds] [Time since reference or first frame: 5.114359000 seconds] Frame Number: 50 Frame Length: 486 bytes (3888 bits) Capture Length: 486 bytes (3888 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 472 Identification: 0x50e4 (20708) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x2b56 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 452 Checksum: 0x6f8e [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 0.467177000 seconds] [Time since previous frame: 0.001033000 seconds] UDP payload (444 bytes) Session Initiation Protocol (ACK) Request-Line: ACK sip:000forwardTargetFailing@tel.t-online.de SIP/2.0 Method: ACK Request-URI: sip:000forwardTargetFailing@tel.t-online.de Request-URI User Part: 000forwardTargetFailing Request-URI Host Part: tel.t-online.de [Resent Packet: False] [Request Frame: 47] [Response Time (ms): 46] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;rport;branch=z9hG4bKPjc8de052a-9080-4bef-8d3e-0521c76db7fa Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 RPort: rport Branch: z9hG4bKPjc8de052a-9080-4bef-8d3e-0521c76db7fa From: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:telekomSipNumber9@tel.t-online.de SIP from address User Part: telekomSipNumber9 SIP from address Host Part: tel.t-online.de SIP from tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX To: ;tag=h7g4Esbg_1017d58f0541016ab0e547b9cc3ba7f6 SIP to address: sip:000forwardTargetFailing@tel.t-online.de SIP to address User Part: 000forwardTargetFailing SIP to address Host Part: tel.t-online.de SIP to tag: h7g4Esbg_1017d58f0541016ab0e547b9cc3ba7f6 Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15830 ACK Sequence Number: 15830 Method: ACK Max-Forwards: 70 User-Agent: Asterisk PBX 13.38.1 Content-Length: 0 No. Time Source Destination Protocol Length Info 51 2021-03-16 14:54:17.608459 192.168.8.18 217.0.27.32 SIP/SDP 1445 Request: INVITE sip:000forwardTargetFailing@tel.t-online.de | Frame 51: 1445 bytes on wire (11560 bits), 1445 bytes captured (11560 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:17.608459000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902857.608459000 seconds [Time delta from previous captured frame: 0.000690000 seconds] [Time delta from previous displayed frame: 0.000690000 seconds] [Time since reference or first frame: 5.115049000 seconds] Frame Number: 51 Frame Length: 1445 bytes (11560 bits) Capture Length: 1445 bytes (11560 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip:sdp] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 1431 Identification: 0x50e5 (20709) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x2796 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 1411 Checksum: 0x1e30 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 0.467867000 seconds] [Time since previous frame: 0.000690000 seconds] UDP payload (1403 bytes) Session Initiation Protocol (INVITE) Request-Line: INVITE sip:000forwardTargetFailing@tel.t-online.de SIP/2.0 Method: INVITE Request-URI: sip:000forwardTargetFailing@tel.t-online.de Request-URI User Part: 000forwardTargetFailing Request-URI Host Part: tel.t-online.de [Resent Packet: False] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;rport;branch=z9hG4bKPjf4fd2019-3324-4433-b745-606fc2e218bc Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 RPort: rport Branch: z9hG4bKPjf4fd2019-3324-4433-b745-606fc2e218bc From: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:telekomSipNumber9@tel.t-online.de SIP from address User Part: telekomSipNumber9 SIP from address Host Part: tel.t-online.de SIP from tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX To: SIP to address: sip:000forwardTargetFailing@tel.t-online.de SIP to address User Part: 000forwardTargetFailing SIP to address Host Part: tel.t-online.de Contact: Contact URI: sip:telekomSipNumber9@192.168.8.18:5060 Contact URI User Part: telekomSipNumber9 Contact URI Host Part: 192.168.8.18 Contact URI Host Port: 5060 Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15831 INVITE Sequence Number: 15831 Method: INVITE Allow: OPTIONS, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, REGISTER, MESSAGE, REFER Supported: 100rel, timer, replaces, norefersub, histinfo, histinfo Session-Expires: 1800 Min-SE: 90 Max-Forwards: 70 User-Agent: Asterisk PBX 13.38.1 [truncated]Proxy-Authorization: Digest username="telekomSipNumber9", realm="tel.t-online.de", nonce="XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", uri="sip:000forwardTargetFailing@tel.t-online.de", response="XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", algorithm=MD5, cnonce=" Authentication Scheme: Digest Username: "telekomSipNumber9" Realm: "tel.t-online.de" Nonce Value: "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" Authentication URI: "sip:000forwardTargetFailing@tel.t-online.de" Digest Authentication Response: "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" Algorithm: MD5 CNonce Value: "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" QOP: auth Nonce Count: 00000001 Diversion: ;reason=unconditional Content-Type: application/sdp Content-Length: 355 Message Body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): - 1959726052 1959726052 IN IP4 192.168.8.18 Owner Username: - Session ID: 1959726052 Session Version: 1959726052 Owner Network Type: IN Owner Address Type: IP4 Owner Address: 192.168.8.18 Session Name (s): Asterisk Connection Information (c): IN IP4 192.168.8.18 Connection Network Type: IN Connection Address Type: IP4 Connection Address: 192.168.8.18 Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 26740 RTP/AVP 9 8 0 18 3 101 Media Type: audio Media Port: 26740 Media Protocol: RTP/AVP Media Format: ITU-T G.722 Media Format: ITU-T G.711 PCMA Media Format: ITU-T G.711 PCMU Media Format: ITU-T G.729 Media Format: GSM 06.10 Media Format: DynamicRTP-Type-101 Media Attribute (a): rtpmap:9 G722/8000 Media Attribute Fieldname: rtpmap Media Format: 9 MIME Type: G722 Sample Rate: 8000 (RTP clock rate is 8kHz, actual sampling rate is 16kHz) Media Attribute (a): rtpmap:8 PCMA/8000 Media Attribute Fieldname: rtpmap Media Format: 8 MIME Type: PCMA Sample Rate: 8000 Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Sample Rate: 8000 Media Attribute (a): rtpmap:18 G729/8000 Media Attribute Fieldname: rtpmap Media Format: 18 MIME Type: G729 Sample Rate: 8000 Media Attribute (a): fmtp:18 annexb=no Media Attribute Fieldname: fmtp Media Format: 18 [G729] Media format specific parameters: annexb=no Media Attribute (a): rtpmap:3 GSM/8000 Media Attribute Fieldname: rtpmap Media Format: 3 MIME Type: GSM Sample Rate: 8000 Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Sample Rate: 8000 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): ptime:20 Media Attribute Fieldname: ptime Media Attribute Value: 20 Media Attribute (a): maxptime:150 Media Attribute Fieldname: maxptime Media Attribute Value: 150 Media Attribute (a): sendrecv No. Time Source Destination Protocol Length Info 53 2021-03-16 14:54:17.785917 192.168.8.18 217.0.27.32 SIP 477 Request: OPTIONS sip:tel.t-online.de | Frame 53: 477 bytes on wire (3816 bits), 477 bytes captured (3816 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:17.785917000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902857.785917000 seconds [Time delta from previous captured frame: 0.074958000 seconds] [Time delta from previous displayed frame: 0.177458000 seconds] [Time since reference or first frame: 5.292507000 seconds] Frame Number: 53 Frame Length: 477 bytes (3816 bits) Capture Length: 477 bytes (3816 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 463 Identification: 0x50ed (20717) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x2b56 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 443 Checksum: 0x3e8e [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 0.645325000 seconds] [Time since previous frame: 0.177458000 seconds] UDP payload (435 bytes) Session Initiation Protocol (OPTIONS) Request-Line: OPTIONS sip:tel.t-online.de SIP/2.0 Method: OPTIONS Request-URI: sip:tel.t-online.de Request-URI Host Part: tel.t-online.de [Resent Packet: False] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;rport;branch=z9hG4bKPj417a8a3a-c50f-4ae3-965e-896be22b4d90 Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 RPort: rport Branch: z9hG4bKPj417a8a3a-c50f-4ae3-965e-896be22b4d90 From: ;tag=39c83f85-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:+49telekomSipNumber5@tel.t-online.de SIP from address User Part: +49telekomSipNumber5 E.164 number (MSISDN): 49telekomSipNumber5 Country Code: Germany (Federal Republic of) (49) SIP from address Host Part: tel.t-online.de SIP from tag: 39c83f85-XXXX-XXXX-XXXX-XXXXXXXXXXXX To: SIP to address: sip:tel.t-online.de SIP to address Host Part: tel.t-online.de Contact: Contact URI: sip:+49telekomSipNumber5@192.168.8.18:5060 Contact URI User Part: +49telekomSipNumber5 E.164 number (MSISDN): 49telekomSipNumber5 Country Code: Germany (Federal Republic of) (49) Contact URI Host Part: 192.168.8.18 Contact URI Host Port: 5060 Call-ID: 67f535d7-5a8d-4b21-9bcf-1513af598360 CSeq: 30221 OPTIONS Sequence Number: 30221 Method: OPTIONS Max-Forwards: 70 User-Agent: Asterisk PBX 13.38.1 Content-Length: 0 No. Time Source Destination Protocol Length Info 57 2021-03-16 14:54:17.798329 217.0.27.32 192.168.8.18 SIP 508 Status: 200 In Ordnung | Frame 57: 508 bytes on wire (4064 bits), 508 bytes captured (4064 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:17.798329000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902857.798329000 seconds [Time delta from previous captured frame: 0.009474000 seconds] [Time delta from previous displayed frame: 0.012412000 seconds] [Time since reference or first frame: 5.304919000 seconds] Frame Number: 57 Frame Length: 508 bytes (4064 bits) Capture Length: 508 bytes (4064 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 494 Identification: 0xebe5 (60389) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0x9786 [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 474 Checksum: 0x6c85 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 0.657737000 seconds] [Time since previous frame: 0.012412000 seconds] UDP payload (466 bytes) Session Initiation Protocol (200) Status-Line: SIP/2.0 200 In Ordnung Status-Code: 200 [Resent Packet: False] [Request Frame: 53] [Response Time (ms): 12] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;received=93.202.111.111;rport=65091;branch=z9hG4bKPj417a8a3a-c50f-4ae3-965e-896be22b4d90 Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 Received: 93.202.111.111 RPort: 65091 Branch: z9hG4bKPj417a8a3a-c50f-4ae3-965e-896be22b4d90 To: ;tag=h7g4Esbg_9n1uyl82ownn9zoohkowemsoyxcswiqq SIP to address: sip:tel.t-online.de SIP to address Host Part: tel.t-online.de SIP to tag: h7g4Esbg_9n1uyl82ownn9zoohkowemsoyxcswiqq From: ;tag=39c83f85-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:+49telekomSipNumber5@tel.t-online.de SIP from address User Part: +49telekomSipNumber5 E.164 number (MSISDN): 49telekomSipNumber5 Country Code: Germany (Federal Republic of) (49) SIP from address Host Part: tel.t-online.de SIP from tag: 39c83f85-XXXX-XXXX-XXXX-XXXXXXXXXXXX Call-ID: 67f535d7-5a8d-4b21-9bcf-1513af598360 CSeq: 30221 OPTIONS Sequence Number: 30221 Method: OPTIONS Content-Length: 0 Allow: INVITE,ACK,OPTIONS,BYE,CANCEL,REGISTER,INFO,PRACK,UPDATE,REFER No. Time Source Destination Protocol Length Info 58 2021-03-16 14:54:17.819943 217.0.27.32 192.168.8.18 SIP 395 Status: 100 Trying | Frame 58: 395 bytes on wire (3160 bits), 395 bytes captured (3160 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:17.819943000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902857.819943000 seconds [Time delta from previous captured frame: 0.021614000 seconds] [Time delta from previous displayed frame: 0.021614000 seconds] [Time since reference or first frame: 5.326533000 seconds] Frame Number: 58 Frame Length: 395 bytes (3160 bits) Capture Length: 395 bytes (3160 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 381 Identification: 0xebe6 (60390) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0x97f6 [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 361 Checksum: 0x3f09 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 0.679351000 seconds] [Time since previous frame: 0.021614000 seconds] UDP payload (353 bytes) Session Initiation Protocol (100) Status-Line: SIP/2.0 100 Trying Status-Code: 100 [Resent Packet: False] [Request Frame: 51] [Response Time (ms): 211] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;received=93.202.111.111;rport=65091;branch=z9hG4bKPjf4fd2019-3324-4433-b745-606fc2e218bc Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 Received: 93.202.111.111 RPort: 65091 Branch: z9hG4bKPjf4fd2019-3324-4433-b745-606fc2e218bc To: SIP to address: sip:000forwardTargetFailing@tel.t-online.de SIP to address User Part: 000forwardTargetFailing SIP to address Host Part: tel.t-online.de From: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:telekomSipNumber9@tel.t-online.de SIP from address User Part: telekomSipNumber9 SIP from address Host Part: tel.t-online.de SIP from tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15831 INVITE Sequence Number: 15831 Method: INVITE Content-Length: 0 No. Time Source Destination Protocol Length Info 66 2021-03-16 14:54:18.277103 217.0.27.32 192.168.8.18 SIP 645 Status: 180 Ringing | Frame 66: 645 bytes on wire (5160 bits), 645 bytes captured (5160 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:18.277103000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902858.277103000 seconds [Time delta from previous captured frame: 0.110767000 seconds] [Time delta from previous displayed frame: 0.457160000 seconds] [Time since reference or first frame: 5.783693000 seconds] Frame Number: 66 Frame Length: 645 bytes (5160 bits) Capture Length: 645 bytes (5160 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 631 Identification: 0xebe7 (60391) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0x96fb [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 611 Checksum: 0x42af [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 1.136511000 seconds] [Time since previous frame: 0.457160000 seconds] UDP payload (603 bytes) Session Initiation Protocol (180) Status-Line: SIP/2.0 180 Ringing Status-Code: 180 [Resent Packet: False] [Request Frame: 51] [Response Time (ms): 669] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;received=93.202.111.111;rport=65091;branch=z9hG4bKPjf4fd2019-3324-4433-b745-606fc2e218bc Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 Received: 93.202.111.111 RPort: 65091 Branch: z9hG4bKPjf4fd2019-3324-4433-b745-606fc2e218bc To: ;tag=h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 SIP to address: sip:000forwardTargetFailing@tel.t-online.de SIP to address User Part: 000forwardTargetFailing SIP to address Host Part: tel.t-online.de SIP to tag: h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 From: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:telekomSipNumber9@tel.t-online.de SIP from address User Part: telekomSipNumber9 SIP from address Host Part: tel.t-online.de SIP from tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15831 INVITE Sequence Number: 15831 Method: INVITE Contact: Contact URI: sip:sgc_c@217.0.27.32;transport=udp Contact URI User Part: sgc_c Contact URI Host Part: 217.0.27.32 Contact URI parameter: transport=udp Record-Route: Record-Route URI: sip:217.0.27.32;transport=udp;lr Record-Route Host Part: 217.0.27.32 Record-Route URI parameter: transport=udp Record-Route URI parameter: lr Supported: timer Content-Length: 0 Allow: UPDATE, PRACK, OPTIONS, BYE, ACK, CANCEL, INVITE, REGISTER No. Time Source Destination Protocol Length Info 67 2021-03-16 14:54:18.281368 192.168.8.18 217.0.27.32 SIP 684 Status: 180 Ringing | Frame 67: 684 bytes on wire (5472 bits), 684 bytes captured (5472 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:18.281368000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902858.281368000 seconds [Time delta from previous captured frame: 0.004265000 seconds] [Time delta from previous displayed frame: 0.004265000 seconds] [Time since reference or first frame: 5.787958000 seconds] Frame Number: 67 Frame Length: 684 bytes (5472 bits) Capture Length: 684 bytes (5472 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 670 Identification: 0x50f3 (20723) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x2a81 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 650 Checksum: 0x45b1 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 1.140776000 seconds] [Time since previous frame: 0.004265000 seconds] UDP payload (642 bytes) Session Initiation Protocol (180) Status-Line: SIP/2.0 180 Ringing Status-Code: 180 [Resent Packet: False] [Request Frame: 32] [Response Time (ms): 1140] Message Header Via: SIP/2.0/UDP 217.0.27.32:5060;rport=5060;received=217.0.27.32;branch=z9hG4XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 RPort: 5060 Received: 217.0.27.32 Branch: z9hG4XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Record-Route: Record-Route URI: sip:217.0.27.32:5060;lr Record-Route Host Part: 217.0.27.32 Record-Route Host Port: 5060 Record-Route URI parameter: lr Call-ID: p65560t1111111111m111111111199s2 From: ;tag=h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 SIP from address: sip:+49171123456789@ims.telekom.de;user=phone SIP from address User Part: +49171123456789 E.164 number (MSISDN): 49171123456789 Country Code: Germany (Federal Republic of) (49) SIP from address Host Part: ims.telekom.de SIP From URI parameter: user=phone SIP from tag: h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 To: ;tag=2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP to address: sip:+49telekomSipNumber9@telekom.de;user=phone SIP to address User Part: +49telekomSipNumber9 E.164 number (MSISDN): 49telekomSipNumber9 Country Code: Germany (Federal Republic of) (49) SIP to address Host Part: telekom.de SIP To URI parameter: user=phone SIP to tag: 2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 1 INVITE Sequence Number: 1 Method: INVITE Server: Asterisk PBX 13.38.1 Contact: Contact URI: sip:192.168.8.18:5060 Contact URI Host Part: 192.168.8.18 Contact URI Host Port: 5060 Allow: OPTIONS, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, REGISTER, MESSAGE, REFER Content-Length: 0 No. Time Source Destination Protocol Length Info 71 2021-03-16 14:54:18.526997 217.0.27.32 192.168.8.18 SIP/SDP 1245 Status: 200 OK | Frame 71: 1245 bytes on wire (9960 bits), 1245 bytes captured (9960 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:18.526997000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902858.526997000 seconds [Time delta from previous captured frame: 0.043615000 seconds] [Time delta from previous displayed frame: 0.245629000 seconds] [Time since reference or first frame: 6.033587000 seconds] Frame Number: 71 Frame Length: 1245 bytes (9960 bits) Capture Length: 1245 bytes (9960 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip:sdp] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 1231 Identification: 0xebe8 (60392) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0x94a2 [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 1211 Checksum: 0x6be4 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 1.386405000 seconds] [Time since previous frame: 0.245629000 seconds] UDP payload (1203 bytes) Session Initiation Protocol (200) Status-Line: SIP/2.0 200 OK Status-Code: 200 [Resent Packet: False] [Request Frame: 51] [Response Time (ms): 919] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;received=93.202.111.111;rport=65091;branch=z9hG4bKPjf4fd2019-3324-4433-b745-606fc2e218bc Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 Received: 93.202.111.111 RPort: 65091 Branch: z9hG4bKPjf4fd2019-3324-4433-b745-606fc2e218bc To: ;tag=h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 SIP to address: sip:000forwardTargetFailing@tel.t-online.de SIP to address User Part: 000forwardTargetFailing SIP to address Host Part: tel.t-online.de SIP to tag: h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 From: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:telekomSipNumber9@tel.t-online.de SIP from address User Part: telekomSipNumber9 SIP from address Host Part: tel.t-online.de SIP from tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15831 INVITE Sequence Number: 15831 Method: INVITE Contact: ;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel" Contact URI: sip:sgc_c@217.0.27.32;transport=udp Contact URI User Part: sgc_c Contact URI Host Part: 217.0.27.32 Contact URI parameter: transport=udp Contact parameter: +g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel"\r\n Record-Route: Record-Route URI: sip:217.0.27.32;transport=udp;lr Record-Route Host Part: 217.0.27.32 Record-Route URI parameter: transport=udp Record-Route URI parameter: lr Session-Expires: 1800;refresher=uas Supported: timer Supported: x-diversion Supported: histinfo Content-Type: application/sdp Content-Length: 223 Session-ID: 7229b34fc72cdc97d9d786ccfdccf2fa sess-id: 7229b34fc72cdc97d9d786ccfdccf2fa Authentication-Info: qop=auth,rspauth="XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",cnonce="XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX",nc=00000001 QOP: auth Response auth: "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" CNonce Value: "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" Nonce Count: 00000001 Allow: REGISTER, REFER, NOTIFY, SUBSCRIBE, PRACK, INFO, UPDATE, INVITE, ACK, OPTIONS, CANCEL, BYE Message Body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): - 807951429249933 731272578 IN IP4 217.0.27.32 Owner Username: - Session ID: 807951429249933 Session Version: 731272578 Owner Network Type: IN Owner Address Type: IP4 Owner Address: 217.0.27.32 Session Name (s): TELES-SBC Connection Information (c): IN IP4 217.0.6.52 Connection Network Type: IN Connection Address Type: IP4 Connection Address: 217.0.6.52 Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 36938 RTP/AVP 8 101 Media Type: audio Media Port: 36938 Media Protocol: RTP/AVP Media Format: ITU-T G.711 PCMA Media Format: DynamicRTP-Type-101 Media Attribute (a): rtpmap:8 PCMA/8000 Media Attribute Fieldname: rtpmap Media Format: 8 MIME Type: PCMA Sample Rate: 8000 Media Attribute (a): rtpmap:101 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 101 MIME Type: telephone-event Sample Rate: 8000 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): ptime:20 Media Attribute Fieldname: ptime Media Attribute Value: 20 Media Attribute (a): sendrecv No. Time Source Destination Protocol Length Info 72 2021-03-16 14:54:18.531477 192.168.8.18 217.0.27.32 SIP 545 Request: ACK sip:sgc_c@217.0.27.32;transport=udp | Frame 72: 545 bytes on wire (4360 bits), 545 bytes captured (4360 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:18.531477000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902858.531477000 seconds [Time delta from previous captured frame: 0.004480000 seconds] [Time delta from previous displayed frame: 0.004480000 seconds] [Time since reference or first frame: 6.038067000 seconds] Frame Number: 72 Frame Length: 545 bytes (4360 bits) Capture Length: 545 bytes (4360 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 531 Identification: 0x50fd (20733) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x2b02 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 511 Checksum: 0xe9c7 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 1.390885000 seconds] [Time since previous frame: 0.004480000 seconds] UDP payload (503 bytes) Session Initiation Protocol (ACK) Request-Line: ACK sip:sgc_c@217.0.27.32;transport=udp SIP/2.0 Method: ACK Request-URI: sip:sgc_c@217.0.27.32;transport=udp Request-URI User Part: sgc_c Request-URI Host Part: 217.0.27.32 [Resent Packet: False] [Request Frame: 51] [Response Time (ms): 924] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;rport;branch=z9hG4bKPjab53d77e-4b88-4290-94be-90536a96a8aa Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 RPort: rport Branch: z9hG4bKPjab53d77e-4b88-4290-94be-90536a96a8aa From: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:telekomSipNumber9@tel.t-online.de SIP from address User Part: telekomSipNumber9 SIP from address Host Part: tel.t-online.de SIP from tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX To: ;tag=h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 SIP to address: sip:000forwardTargetFailing@tel.t-online.de SIP to address User Part: 000forwardTargetFailing SIP to address Host Part: tel.t-online.de SIP to tag: h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15831 ACK Sequence Number: 15831 Method: ACK Route: Route URI: sip:217.0.27.32:5060;lr Route Host Part: 217.0.27.32 Route Host Port: 5060 Route URI parameter: lr Max-Forwards: 70 User-Agent: Asterisk PBX 13.38.1 Content-Length: 0 No. Time Source Destination Protocol Length Info 74 2021-03-16 14:54:18.535352 192.168.8.18 217.0.27.32 SIP/SDP 1097 Status: 200 OK | Frame 74: 1097 bytes on wire (8776 bits), 1097 bytes captured (8776 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:18.535352000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902858.535352000 seconds [Time delta from previous captured frame: 0.001890000 seconds] [Time delta from previous displayed frame: 0.003875000 seconds] [Time since reference or first frame: 6.041942000 seconds] Frame Number: 74 Frame Length: 1097 bytes (8776 bits) Capture Length: 1097 bytes (8776 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip:sdp] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 1083 Identification: 0x50fe (20734) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x28d9 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 1063 Checksum: 0x5f61 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 1.394760000 seconds] [Time since previous frame: 0.003875000 seconds] UDP payload (1055 bytes) Session Initiation Protocol (200) Status-Line: SIP/2.0 200 OK Status-Code: 200 [Resent Packet: False] [Request Frame: 32] [Response Time (ms): 1394] Message Header Via: SIP/2.0/UDP 217.0.27.32:5060;rport=5060;received=217.0.27.32;branch=z9hG4XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 RPort: 5060 Received: 217.0.27.32 Branch: z9hG4XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Record-Route: Record-Route URI: sip:217.0.27.32:5060;lr Record-Route Host Part: 217.0.27.32 Record-Route Host Port: 5060 Record-Route URI parameter: lr Call-ID: p65560t1111111111m111111111199s2 From: ;tag=h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 SIP from address: sip:+49171123456789@ims.telekom.de;user=phone SIP from address User Part: +49171123456789 E.164 number (MSISDN): 49171123456789 Country Code: Germany (Federal Republic of) (49) SIP from address Host Part: ims.telekom.de SIP From URI parameter: user=phone SIP from tag: h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 To: ;tag=2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP to address: sip:+49telekomSipNumber9@telekom.de;user=phone SIP to address User Part: +49telekomSipNumber9 E.164 number (MSISDN): 49telekomSipNumber9 Country Code: Germany (Federal Republic of) (49) SIP to address Host Part: telekom.de SIP To URI parameter: user=phone SIP to tag: 2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 1 INVITE Sequence Number: 1 Method: INVITE Server: Asterisk PBX 13.38.1 Allow: OPTIONS, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, REGISTER, MESSAGE, REFER Contact: Contact URI: sip:192.168.8.18:5060 Contact URI Host Part: 192.168.8.18 Contact URI Host Port: 5060 Supported: 100rel, timer, replaces, norefersub Session-Expires: 1800;refresher=uac Require: timer Content-Type: application/sdp Content-Length: 283 Message Body Session Description Protocol Session Description Protocol Version (v): 0 Owner/Creator, Session Id (o): - 3655662965 731132595 IN IP4 192.168.8.18 Owner Username: - Session ID: 3655662965 Session Version: 731132595 Owner Network Type: IN Owner Address Type: IP4 Owner Address: 192.168.8.18 Session Name (s): Asterisk Connection Information (c): IN IP4 192.168.8.18 Connection Network Type: IN Connection Address Type: IP4 Connection Address: 192.168.8.18 Time Description, active time (t): 0 0 Session Start Time: 0 Session Stop Time: 0 Media Description, name and address (m): audio 7760 RTP/AVP 9 8 0 100 Media Type: audio Media Port: 7760 Media Protocol: RTP/AVP Media Format: ITU-T G.722 Media Format: ITU-T G.711 PCMA Media Format: ITU-T G.711 PCMU Media Format: DynamicRTP-Type-100 Media Attribute (a): rtpmap:9 G722/8000 Media Attribute Fieldname: rtpmap Media Format: 9 MIME Type: G722 Sample Rate: 8000 (RTP clock rate is 8kHz, actual sampling rate is 16kHz) Media Attribute (a): rtpmap:8 PCMA/8000 Media Attribute Fieldname: rtpmap Media Format: 8 MIME Type: PCMA Sample Rate: 8000 Media Attribute (a): rtpmap:0 PCMU/8000 Media Attribute Fieldname: rtpmap Media Format: 0 MIME Type: PCMU Sample Rate: 8000 Media Attribute (a): rtpmap:100 telephone-event/8000 Media Attribute Fieldname: rtpmap Media Format: 100 MIME Type: telephone-event Sample Rate: 8000 Media Attribute (a): fmtp:100 0-16 Media Attribute Fieldname: fmtp Media Format: 100 [telephone-event] Media format specific parameters: 0-16 Media Attribute (a): ptime:20 Media Attribute Fieldname: ptime Media Attribute Value: 20 Media Attribute (a): maxptime:150 Media Attribute Fieldname: maxptime Media Attribute Value: 150 Media Attribute (a): sendrecv No. Time Source Destination Protocol Length Info 81 2021-03-16 14:54:18.786822 217.0.27.32 192.168.8.18 SIP 619 Request: ACK sip:192.168.8.18:5060 | Frame 81: 619 bytes on wire (4952 bits), 619 bytes captured (4952 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:18.786822000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902858.786822000 seconds [Time delta from previous captured frame: 0.002215000 seconds] [Time delta from previous displayed frame: 0.251470000 seconds] [Time since reference or first frame: 6.293412000 seconds] Frame Number: 81 Frame Length: 619 bytes (4952 bits) Capture Length: 619 bytes (4952 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 605 Identification: 0xebe9 (60393) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0x9713 [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 585 Checksum: 0xb6c8 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 1.646230000 seconds] [Time since previous frame: 0.251470000 seconds] UDP payload (577 bytes) Session Initiation Protocol (ACK) Request-Line: ACK sip:192.168.8.18:5060 SIP/2.0 Method: ACK Request-URI: sip:192.168.8.18:5060 Request-URI Host Part: 192.168.8.18 Request-URI Host Port: 5060 [Resent Packet: False] [Request Frame: 32] [Response Time (ms): 1646] Message Header Max-Forwards: 62 Via: SIP/2.0/UDP 217.0.27.32:5060;branch=z9hG4bKg3Zqkv7it2i29rzzripuhpg7h1to3kohx Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 Branch: z9hG4bKg3Zqkv7it2i29rzzripuhpg7h1to3kohx To: ;tag=2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP to address: sip:+49telekomSipNumber9@telekom.de;user=phone SIP to address User Part: +49telekomSipNumber9 E.164 number (MSISDN): 49telekomSipNumber9 Country Code: Germany (Federal Republic of) (49) SIP to address Host Part: telekom.de SIP To URI parameter: user=phone SIP to tag: 2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX From: ;tag=h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 SIP from address: sip:+49171123456789@ims.telekom.de;user=phone SIP from address User Part: +49171123456789 E.164 number (MSISDN): 49171123456789 Country Code: Germany (Federal Republic of) (49) SIP from address Host Part: ims.telekom.de SIP From URI parameter: user=phone SIP from tag: h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 Call-ID: p65560t1111111111m111111111199s2 CSeq: 1 ACK Sequence Number: 1 Method: ACK Contact: ;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel" Contact URI: sip:sgc_c@217.0.27.32;transport=udp Contact URI User Part: sgc_c Contact URI Host Part: 217.0.27.32 Contact URI parameter: transport=udp Contact parameter: +g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel"\r\n Content-Length: 0 Session-ID: 38202f3ae63465b66058dd46b4661c61 sess-id: 38202f3ae63465b66058dd46b4661c61 No. Time Source Destination Protocol Length Info 170 2021-03-16 14:54:27.636191 192.168.8.18 217.0.27.32 SIP 473 Request: OPTIONS sip:tel.t-online.de | Frame 170: 473 bytes on wire (3784 bits), 473 bytes captured (3784 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:27.636191000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902867.636191000 seconds [Time delta from previous captured frame: 0.001267000 seconds] [Time delta from previous displayed frame: 8.849369000 seconds] [Time since reference or first frame: 15.142781000 seconds] Frame Number: 170 Frame Length: 473 bytes (3784 bits) Capture Length: 473 bytes (3784 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 459 Identification: 0x5173 (20851) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x2ad4 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 439 Checksum: 0xe054 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 10.495599000 seconds] [Time since previous frame: 8.849369000 seconds] UDP payload (431 bytes) Session Initiation Protocol (OPTIONS) Request-Line: OPTIONS sip:tel.t-online.de SIP/2.0 Method: OPTIONS Request-URI: sip:tel.t-online.de Request-URI Host Part: tel.t-online.de [Resent Packet: False] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;rport;branch=z9hG4bKPjaa1981e3-a0cb-486e-8075-84d0bb59f873 Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 RPort: rport Branch: z9hG4bKPjaa1981e3-a0cb-486e-8075-84d0bb59f873 From: ;tag=8e1867bb-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:telekomSipNumber9@tel.t-online.de SIP from address User Part: telekomSipNumber9 SIP from address Host Part: tel.t-online.de SIP from tag: 8e1867bb-XXXX-XXXX-XXXX-XXXXXXXXXXXX To: SIP to address: sip:tel.t-online.de SIP to address Host Part: tel.t-online.de Contact: Contact URI: sip:telekomSipNumber9@192.168.8.18:5060 Contact URI User Part: telekomSipNumber9 Contact URI Host Part: 192.168.8.18 Contact URI Host Port: 5060 Call-ID: d39e647c-ca0b-42f1-aef0-96b2d057cb86 CSeq: 12892 OPTIONS Sequence Number: 12892 Method: OPTIONS Max-Forwards: 70 User-Agent: Asterisk PBX 13.38.1 Content-Length: 0 No. Time Source Destination Protocol Length Info 171 2021-03-16 14:54:27.648383 217.0.27.32 192.168.8.18 SIP 506 Status: 200 In Ordnung | Frame 171: 506 bytes on wire (4048 bits), 506 bytes captured (4048 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:27.648383000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902867.648383000 seconds [Time delta from previous captured frame: 0.012192000 seconds] [Time delta from previous displayed frame: 0.012192000 seconds] [Time since reference or first frame: 15.154973000 seconds] Frame Number: 171 Frame Length: 506 bytes (4048 bits) Capture Length: 506 bytes (4048 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 492 Identification: 0xebea (60394) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0x9783 [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 472 Checksum: 0xbff9 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 10.507791000 seconds] [Time since previous frame: 0.012192000 seconds] UDP payload (464 bytes) Session Initiation Protocol (200) Status-Line: SIP/2.0 200 In Ordnung Status-Code: 200 [Resent Packet: False] [Request Frame: 170] [Response Time (ms): 12] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;received=93.202.111.111;rport=65091;branch=z9hG4bKPjaa1981e3-a0cb-486e-8075-84d0bb59f873 Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 Received: 93.202.111.111 RPort: 65091 Branch: z9hG4bKPjaa1981e3-a0cb-486e-8075-84d0bb59f873 To: ;tag=h7g4Esbg_5qgfym51ez67f8g3fjl5ewq3mrmel55o SIP to address: sip:tel.t-online.de SIP to address Host Part: tel.t-online.de SIP to tag: h7g4Esbg_5qgfym51ez67f8g3fjl5ewq3mrmel55o From: ;tag=8e1867bb-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:telekomSipNumber9@tel.t-online.de SIP from address User Part: telekomSipNumber9 SIP from address Host Part: tel.t-online.de SIP from tag: 8e1867bb-XXXX-XXXX-XXXX-XXXXXXXXXXXX Call-ID: d39e647c-ca0b-42f1-aef0-96b2d057cb86 CSeq: 12892 OPTIONS Sequence Number: 12892 Method: OPTIONS Content-Length: 0 Allow: INVITE,ACK,OPTIONS,BYE,CANCEL,REGISTER,INFO,PRACK,UPDATE,REFER No. Time Source Destination Protocol Length Info 180 2021-03-16 14:54:28.615258 217.0.27.32 192.168.8.18 SIP 679 Request: OPTIONS sip:telekomSipNumber9@192.168.8.18:5060 | Frame 180: 679 bytes on wire (5432 bits), 679 bytes captured (5432 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:28.615258000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902868.615258000 seconds [Time delta from previous captured frame: 0.677667000 seconds] [Time delta from previous displayed frame: 0.966875000 seconds] [Time since reference or first frame: 16.121848000 seconds] Frame Number: 180 Frame Length: 679 bytes (5432 bits) Capture Length: 679 bytes (5432 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 665 Identification: 0xebeb (60395) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0x96d5 [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 645 Checksum: 0x9861 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 11.474666000 seconds] [Time since previous frame: 0.966875000 seconds] UDP payload (637 bytes) Session Initiation Protocol (OPTIONS) Request-Line: OPTIONS sip:telekomSipNumber9@192.168.8.18:5060 SIP/2.0 Method: OPTIONS Request-URI: sip:telekomSipNumber9@192.168.8.18:5060 Request-URI User Part: telekomSipNumber9 Request-URI Host Part: 192.168.8.18 Request-URI Host Port: 5060 [Resent Packet: False] Message Header Max-Forwards: 66 Via: SIP/2.0/UDP 217.0.27.32:5060;branch=z9hG4bKg3Zqkv7iv6lit5519gggu8dmn45ibodeg Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 Branch: z9hG4bKg3Zqkv7iv6lit5519gggu8dmn45ibodeg To: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP to address: sip:telekomSipNumber9@tel.t-online.de SIP to address User Part: telekomSipNumber9 SIP to address Host Part: tel.t-online.de SIP to tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX From: ;tag=h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 SIP from address: sip:000forwardTargetFailing@tel.t-online.de SIP from address User Part: 000forwardTargetFailing SIP from address Host Part: tel.t-online.de SIP from tag: h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15832 OPTIONS Sequence Number: 15832 Method: OPTIONS Contact: ;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel" Contact URI: sip:sgc_c@217.0.27.32;transport=udp Contact URI User Part: sgc_c Contact URI Host Part: 217.0.27.32 Contact URI parameter: transport=udp Contact parameter: +g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel"\r\n Content-Length: 0 Allow: REGISTER, REFER, NOTIFY, SUBSCRIBE, PRACK, INFO, UPDATE, INVITE, ACK, OPTIONS, CANCEL, BYE No. Time Source Destination Protocol Length Info 181 2021-03-16 14:54:28.617152 192.168.8.18 217.0.27.32 SIP 967 Status: 200 OK | Frame 181: 967 bytes on wire (7736 bits), 967 bytes captured (7736 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:28.617152000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902868.617152000 seconds [Time delta from previous captured frame: 0.001894000 seconds] [Time delta from previous displayed frame: 0.001894000 seconds] [Time since reference or first frame: 16.123742000 seconds] Frame Number: 181 Frame Length: 967 bytes (7736 bits) Capture Length: 967 bytes (7736 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 953 Identification: 0x5196 (20886) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x28c3 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 933 Checksum: 0x9120 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 11.476560000 seconds] [Time since previous frame: 0.001894000 seconds] UDP payload (925 bytes) Session Initiation Protocol (200) Status-Line: SIP/2.0 200 OK Status-Code: 200 [Resent Packet: False] [Request Frame: 180] [Response Time (ms): 1] Message Header Via: SIP/2.0/UDP 217.0.27.32:5060;rport=5060;received=217.0.27.32;branch=z9hG4bKg3Zqkv7iv6lit5519gggu8dmn45ibodeg Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 RPort: 5060 Received: 217.0.27.32 Branch: z9hG4bKg3Zqkv7iv6lit5519gggu8dmn45ibodeg Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX From: ;tag=h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 SIP from address: sip:000forwardTargetFailing@tel.t-online.de SIP from address User Part: 000forwardTargetFailing SIP from address Host Part: tel.t-online.de SIP from tag: h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 To: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP to address: sip:telekomSipNumber9@tel.t-online.de SIP to address User Part: telekomSipNumber9 SIP to address Host Part: tel.t-online.de SIP to tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15832 OPTIONS Sequence Number: 15832 Method: OPTIONS [truncated]Accept: application/sdp, application/pidf+xml, application/simple-message-summary, application/xpidf+xml, application/cpim-pidf+xml, application/dialog-info+xml, application/pidf+xml, application/dialog-info+xml, application/s Allow: OPTIONS, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, REGISTER, MESSAGE, REFER Supported: 100rel, timer, replaces, norefersub Accept-Encoding: text/plain Accept-Language: en Server: Asterisk PBX 13.38.1 Content-Length: 0 No. Time Source Destination Protocol Length Info 184 2021-03-16 14:54:29.066503 217.0.27.32 192.168.8.18 SIP 471 Request: OPTIONS sip:telekomSipNumber9@192.168.8.18:5060 | Frame 184: 471 bytes on wire (3768 bits), 471 bytes captured (3768 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:29.066503000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902869.066503000 seconds [Time delta from previous captured frame: 0.162038000 seconds] [Time delta from previous displayed frame: 0.449351000 seconds] [Time since reference or first frame: 16.573093000 seconds] Frame Number: 184 Frame Length: 471 bytes (3768 bits) Capture Length: 471 bytes (3768 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 457 Identification: 0xebec (60396) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0x97a4 [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 437 Checksum: 0x46e5 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 11.925911000 seconds] [Time since previous frame: 0.449351000 seconds] UDP payload (429 bytes) Session Initiation Protocol (OPTIONS) Request-Line: OPTIONS sip:telekomSipNumber9@192.168.8.18:5060 SIP/2.0 Method: OPTIONS Request-URI: sip:telekomSipNumber9@192.168.8.18:5060 Request-URI User Part: telekomSipNumber9 Request-URI Host Part: 192.168.8.18 Request-URI Host Port: 5060 [Resent Packet: False] Message Header Max-Forwards: 70 Via: SIP/2.0/UDP 217.0.27.32:5060;branch=z9hG4bKg3Zqkv7izrrlzmwnwx6cqgzjlp48x5qqh Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 Branch: z9hG4bKg3Zqkv7izrrlzmwnwx6cqgzjlp48x5qqh To: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP to address: sip:telekomSipNumber9@tel.t-online.de SIP to address User Part: telekomSipNumber9 SIP to address Host Part: tel.t-online.de SIP to tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX From: ;tag=h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 SIP from address: sip:000forwardTargetFailing@tel.t-online.de SIP from address User Part: 000forwardTargetFailing SIP from address Host Part: tel.t-online.de SIP from tag: h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15833 OPTIONS Sequence Number: 15833 Method: OPTIONS Content-Length: 0 No. Time Source Destination Protocol Length Info 185 2021-03-16 14:54:29.067017 217.0.27.32 192.168.8.18 SIP 472 Request: OPTIONS sip:192.168.8.18:5060 | Frame 185: 472 bytes on wire (3776 bits), 472 bytes captured (3776 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:29.067017000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902869.067017000 seconds [Time delta from previous captured frame: 0.000514000 seconds] [Time delta from previous displayed frame: 0.000514000 seconds] [Time since reference or first frame: 16.573607000 seconds] Frame Number: 185 Frame Length: 472 bytes (3776 bits) Capture Length: 472 bytes (3776 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 458 Identification: 0xebed (60397) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0x97a2 [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 438 Checksum: 0x3829 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 11.926425000 seconds] [Time since previous frame: 0.000514000 seconds] UDP payload (430 bytes) Session Initiation Protocol (OPTIONS) Request-Line: OPTIONS sip:192.168.8.18:5060 SIP/2.0 Method: OPTIONS Request-URI: sip:192.168.8.18:5060 Request-URI Host Part: 192.168.8.18 Request-URI Host Port: 5060 [Resent Packet: False] Message Header Max-Forwards: 70 Via: SIP/2.0/UDP 217.0.27.32:5060;branch=z9hG4bKg3Zqkv7ivzvrt638qdhcnh41hxtxd3w4e Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 Branch: z9hG4bKg3Zqkv7ivzvrt638qdhcnh41hxtxd3w4e To: ;tag=2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP to address: sip:+49telekomSipNumber9@telekom.de;user=phone SIP to address User Part: +49telekomSipNumber9 E.164 number (MSISDN): 49telekomSipNumber9 Country Code: Germany (Federal Republic of) (49) SIP to address Host Part: telekom.de SIP To URI parameter: user=phone SIP to tag: 2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX From: ;tag=h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 SIP from address: sip:+49171123456789@ims.telekom.de;user=phone SIP from address User Part: +49171123456789 E.164 number (MSISDN): 49171123456789 Country Code: Germany (Federal Republic of) (49) SIP from address Host Part: ims.telekom.de SIP From URI parameter: user=phone SIP from tag: h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 Call-ID: p65560t1111111111m111111111199s2 CSeq: 2 OPTIONS Sequence Number: 2 Method: OPTIONS Content-Length: 0 No. Time Source Destination Protocol Length Info 186 2021-03-16 14:54:29.068114 192.168.8.18 217.0.27.32 SIP 967 Status: 200 OK | Frame 186: 967 bytes on wire (7736 bits), 967 bytes captured (7736 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:29.068114000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902869.068114000 seconds [Time delta from previous captured frame: 0.001097000 seconds] [Time delta from previous displayed frame: 0.001097000 seconds] [Time since reference or first frame: 16.574704000 seconds] Frame Number: 186 Frame Length: 967 bytes (7736 bits) Capture Length: 967 bytes (7736 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 953 Identification: 0x51a9 (20905) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x28b0 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 933 Checksum: 0xfe54 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 11.927522000 seconds] [Time since previous frame: 0.001097000 seconds] UDP payload (925 bytes) Session Initiation Protocol (200) Status-Line: SIP/2.0 200 OK Status-Code: 200 [Resent Packet: False] [Request Frame: 184] [Response Time (ms): 1] Message Header Via: SIP/2.0/UDP 217.0.27.32:5060;rport=5060;received=217.0.27.32;branch=z9hG4bKg3Zqkv7izrrlzmwnwx6cqgzjlp48x5qqh Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 RPort: 5060 Received: 217.0.27.32 Branch: z9hG4bKg3Zqkv7izrrlzmwnwx6cqgzjlp48x5qqh Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX From: ;tag=h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 SIP from address: sip:000forwardTargetFailing@tel.t-online.de SIP from address User Part: 000forwardTargetFailing SIP from address Host Part: tel.t-online.de SIP from tag: h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 To: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP to address: sip:telekomSipNumber9@tel.t-online.de SIP to address User Part: telekomSipNumber9 SIP to address Host Part: tel.t-online.de SIP to tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15833 OPTIONS Sequence Number: 15833 Method: OPTIONS [truncated]Accept: application/sdp, application/pidf+xml, application/simple-message-summary, application/xpidf+xml, application/cpim-pidf+xml, application/dialog-info+xml, application/pidf+xml, application/dialog-info+xml, application/s Allow: OPTIONS, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, REGISTER, MESSAGE, REFER Supported: 100rel, timer, replaces, norefersub Accept-Encoding: text/plain Accept-Language: en Server: Asterisk PBX 13.38.1 Content-Length: 0 No. Time Source Destination Protocol Length Info 188 2021-03-16 14:54:29.068908 192.168.8.18 217.0.27.32 SIP 981 Status: 200 OK | Frame 188: 981 bytes on wire (7848 bits), 981 bytes captured (7848 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:29.068908000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902869.068908000 seconds [Time delta from previous captured frame: 0.000231000 seconds] [Time delta from previous displayed frame: 0.000794000 seconds] [Time since reference or first frame: 16.575498000 seconds] Frame Number: 188 Frame Length: 981 bytes (7848 bits) Capture Length: 981 bytes (7848 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 967 Identification: 0x51aa (20906) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x28a1 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 947 Checksum: 0x7a41 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 11.928316000 seconds] [Time since previous frame: 0.000794000 seconds] UDP payload (939 bytes) Session Initiation Protocol (200) Status-Line: SIP/2.0 200 OK Status-Code: 200 [Resent Packet: False] [Request Frame: 185] [Response Time (ms): 1] Message Header Via: SIP/2.0/UDP 217.0.27.32:5060;rport=5060;received=217.0.27.32;branch=z9hG4bKg3Zqkv7ivzvrt638qdhcnh41hxtxd3w4e Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 RPort: 5060 Received: 217.0.27.32 Branch: z9hG4bKg3Zqkv7ivzvrt638qdhcnh41hxtxd3w4e Call-ID: p65560t1111111111m111111111199s2 From: ;tag=h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 SIP from address: sip:+49171123456789@ims.telekom.de;user=phone SIP from address User Part: +49171123456789 E.164 number (MSISDN): 49171123456789 Country Code: Germany (Federal Republic of) (49) SIP from address Host Part: ims.telekom.de SIP From URI parameter: user=phone SIP from tag: h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 To: ;tag=2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP to address: sip:+49telekomSipNumber9@telekom.de;user=phone SIP to address User Part: +49telekomSipNumber9 E.164 number (MSISDN): 49telekomSipNumber9 Country Code: Germany (Federal Republic of) (49) SIP to address Host Part: telekom.de SIP To URI parameter: user=phone SIP to tag: 2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 2 OPTIONS Sequence Number: 2 Method: OPTIONS [truncated]Accept: application/sdp, application/pidf+xml, application/simple-message-summary, application/xpidf+xml, application/cpim-pidf+xml, application/dialog-info+xml, application/pidf+xml, application/dialog-info+xml, application/s Allow: OPTIONS, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, REGISTER, MESSAGE, REFER Supported: 100rel, timer, replaces, norefersub Accept-Encoding: text/plain Accept-Language: en Server: Asterisk PBX 13.38.1 Content-Length: 0 No. Time Source Destination Protocol Length Info 192 2021-03-16 14:54:29.487228 217.0.27.32 192.168.8.18 SIP 689 Request: OPTIONS sip:192.168.8.18:5060 | Frame 192: 689 bytes on wire (5512 bits), 689 bytes captured (5512 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:29.487228000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902869.487228000 seconds [Time delta from previous captured frame: 0.071597000 seconds] [Time delta from previous displayed frame: 0.418320000 seconds] [Time since reference or first frame: 16.993818000 seconds] Frame Number: 192 Frame Length: 689 bytes (5512 bits) Capture Length: 689 bytes (5512 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 675 Identification: 0xebee (60398) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0x96c8 [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 655 Checksum: 0x4e02 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 12.346636000 seconds] [Time since previous frame: 0.418320000 seconds] UDP payload (647 bytes) Session Initiation Protocol (OPTIONS) Request-Line: OPTIONS sip:192.168.8.18:5060 SIP/2.0 Method: OPTIONS Request-URI: sip:192.168.8.18:5060 Request-URI Host Part: 192.168.8.18 Request-URI Host Port: 5060 [Resent Packet: False] Message Header Max-Forwards: 66 Via: SIP/2.0/UDP 217.0.27.32:5060;branch=z9hG4bKg3Zqkv7iobxremvjrs3lvbsdg3kxnkvnz Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 Branch: z9hG4bKg3Zqkv7iobxremvjrs3lvbsdg3kxnkvnz To: ;tag=2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP to address: sip:+49telekomSipNumber9@telekom.de;user=phone SIP to address User Part: +49telekomSipNumber9 E.164 number (MSISDN): 49telekomSipNumber9 Country Code: Germany (Federal Republic of) (49) SIP to address Host Part: telekom.de SIP To URI parameter: user=phone SIP to tag: 2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX From: ;tag=h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 SIP from address: sip:+49171123456789@ims.telekom.de;user=phone SIP from address User Part: +49171123456789 E.164 number (MSISDN): 49171123456789 Country Code: Germany (Federal Republic of) (49) SIP from address Host Part: ims.telekom.de SIP From URI parameter: user=phone SIP from tag: h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 Call-ID: p65560t1111111111m111111111199s2 CSeq: 3 OPTIONS Sequence Number: 3 Method: OPTIONS Contact: ;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel" Contact URI: sip:sgc_c@217.0.27.32;transport=udp Contact URI User Part: sgc_c Contact URI Host Part: 217.0.27.32 Contact URI parameter: transport=udp Contact parameter: +g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel"\r\n Content-Length: 0 Allow: REGISTER, REFER, NOTIFY, SUBSCRIBE, UPDATE, INFO, MESSAGE, PRACK, INVITE, ACK, OPTIONS, CANCEL, BYE No. Time Source Destination Protocol Length Info 194 2021-03-16 14:54:29.488965 192.168.8.18 217.0.27.32 SIP 981 Status: 200 OK | Frame 194: 981 bytes on wire (7848 bits), 981 bytes captured (7848 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:29.488965000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902869.488965000 seconds [Time delta from previous captured frame: 0.000857000 seconds] [Time delta from previous displayed frame: 0.001737000 seconds] [Time since reference or first frame: 16.995555000 seconds] Frame Number: 194 Frame Length: 981 bytes (7848 bits) Capture Length: 981 bytes (7848 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 967 Identification: 0x51b9 (20921) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x2892 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 947 Checksum: 0x237d [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 12.348373000 seconds] [Time since previous frame: 0.001737000 seconds] UDP payload (939 bytes) Session Initiation Protocol (200) Status-Line: SIP/2.0 200 OK Status-Code: 200 [Resent Packet: False] [Request Frame: 192] [Response Time (ms): 1] Message Header Via: SIP/2.0/UDP 217.0.27.32:5060;rport=5060;received=217.0.27.32;branch=z9hG4bKg3Zqkv7iobxremvjrs3lvbsdg3kxnkvnz Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 RPort: 5060 Received: 217.0.27.32 Branch: z9hG4bKg3Zqkv7iobxremvjrs3lvbsdg3kxnkvnz Call-ID: p65560t1111111111m111111111199s2 From: ;tag=h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 SIP from address: sip:+49171123456789@ims.telekom.de;user=phone SIP from address User Part: +49171123456789 E.164 number (MSISDN): 49171123456789 Country Code: Germany (Federal Republic of) (49) SIP from address Host Part: ims.telekom.de SIP From URI parameter: user=phone SIP from tag: h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 To: ;tag=2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP to address: sip:+49telekomSipNumber9@telekom.de;user=phone SIP to address User Part: +49telekomSipNumber9 E.164 number (MSISDN): 49telekomSipNumber9 Country Code: Germany (Federal Republic of) (49) SIP to address Host Part: telekom.de SIP To URI parameter: user=phone SIP to tag: 2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 3 OPTIONS Sequence Number: 3 Method: OPTIONS [truncated]Accept: application/sdp, application/pidf+xml, application/simple-message-summary, application/xpidf+xml, application/cpim-pidf+xml, application/dialog-info+xml, application/pidf+xml, application/dialog-info+xml, application/s Allow: OPTIONS, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, REGISTER, MESSAGE, REFER Supported: 100rel, timer, replaces, norefersub Accept-Encoding: text/plain Accept-Language: en Server: Asterisk PBX 13.38.1 Content-Length: 0 No. Time Source Destination Protocol Length Info 207 2021-03-16 14:54:30.832297 217.0.27.32 192.168.8.18 SIP 691 Request: BYE sip:192.168.8.18:5060 | Frame 207: 691 bytes on wire (5528 bits), 691 bytes captured (5528 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:30.832297000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902870.832297000 seconds [Time delta from previous captured frame: 0.477052000 seconds] [Time delta from previous displayed frame: 1.343332000 seconds] [Time since reference or first frame: 18.338887000 seconds] Frame Number: 207 Frame Length: 691 bytes (5528 bits) Capture Length: 691 bytes (5528 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 677 Identification: 0xebef (60399) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0x96c5 [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 657 Checksum: 0xfaf7 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 13.691705000 seconds] [Time since previous frame: 1.343332000 seconds] UDP payload (649 bytes) Session Initiation Protocol (BYE) Request-Line: BYE sip:192.168.8.18:5060 SIP/2.0 Method: BYE Request-URI: sip:192.168.8.18:5060 Request-URI Host Part: 192.168.8.18 Request-URI Host Port: 5060 [Resent Packet: False] Message Header Max-Forwards: 62 Via: SIP/2.0/UDP 217.0.27.32:5060;branch=z9hG4bKg3Zqkv7iluu7dthcpoohwytybw6rnvkbg Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 Branch: z9hG4bKg3Zqkv7iluu7dthcpoohwytybw6rnvkbg To: ;tag=2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP to address: sip:+49telekomSipNumber9@telekom.de;user=phone SIP to address User Part: +49telekomSipNumber9 E.164 number (MSISDN): 49telekomSipNumber9 Country Code: Germany (Federal Republic of) (49) SIP to address Host Part: telekom.de SIP To URI parameter: user=phone SIP to tag: 2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX From: ;tag=h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 SIP from address: sip:+49171123456789@ims.telekom.de;user=phone SIP from address User Part: +49171123456789 E.164 number (MSISDN): 49171123456789 Country Code: Germany (Federal Republic of) (49) SIP from address Host Part: ims.telekom.de SIP From URI parameter: user=phone SIP from tag: h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 Call-ID: p65560t1111111111m111111111199s2 CSeq: 4 BYE Sequence Number: 4 Method: BYE Reason: Q.850;cause=41;text="CC_Q850_041_TEMPORARY_FAILURE" Reason protocols: Q.850 Cause: Temporary failure (41) Text: CC_Q850_041_TEMPORARY_FAILURE Reason: SIP;cause=503;text="Service Unavailable (1:223)" Reason protocols: SIP Cause: Service Unavailable (503) Text: Service Unavailable (1:223) Content-Length: 0 Allow: REGISTER, REFER, NOTIFY, SUBSCRIBE, UPDATE, INFO, MESSAGE, PRACK, INVITE, ACK, OPTIONS, CANCEL, BYE No. Time Source Destination Protocol Length Info 208 2021-03-16 14:54:30.833997 192.168.8.18 217.0.27.32 SIP 490 Status: 200 OK | Frame 208: 490 bytes on wire (3920 bits), 490 bytes captured (3920 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:30.833997000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902870.833997000 seconds [Time delta from previous captured frame: 0.001700000 seconds] [Time delta from previous displayed frame: 0.001700000 seconds] [Time since reference or first frame: 18.340587000 seconds] Frame Number: 208 Frame Length: 490 bytes (3920 bits) Capture Length: 490 bytes (3920 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 476 Identification: 0x51fe (20990) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x2a38 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 456 Checksum: 0x8e06 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 13.693405000 seconds] [Time since previous frame: 0.001700000 seconds] UDP payload (448 bytes) Session Initiation Protocol (200) Status-Line: SIP/2.0 200 OK Status-Code: 200 [Resent Packet: False] [Request Frame: 207] [Response Time (ms): 1] [Release Time (ms): 1] Message Header Via: SIP/2.0/UDP 217.0.27.32:5060;rport=5060;received=217.0.27.32;branch=z9hG4bKg3Zqkv7iluu7dthcpoohwytybw6rnvkbg Transport: UDP Sent-by Address: 217.0.27.32 Sent-by port: 5060 RPort: 5060 Received: 217.0.27.32 Branch: z9hG4bKg3Zqkv7iluu7dthcpoohwytybw6rnvkbg Call-ID: p65560t1111111111m111111111199s2 From: ;tag=h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 SIP from address: sip:+49171123456789@ims.telekom.de;user=phone SIP from address User Part: +49171123456789 E.164 number (MSISDN): 49171123456789 Country Code: Germany (Federal Republic of) (49) SIP from address Host Part: ims.telekom.de SIP From URI parameter: user=phone SIP from tag: h7g4Esbg_p65560t1615111111m11111c11111s1_1111111111-1111111111 To: ;tag=2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP to address: sip:+49telekomSipNumber9@telekom.de;user=phone SIP to address User Part: +49telekomSipNumber9 E.164 number (MSISDN): 49telekomSipNumber9 Country Code: Germany (Federal Republic of) (49) SIP to address Host Part: telekom.de SIP To URI parameter: user=phone SIP to tag: 2b5f9de2-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 4 BYE Sequence Number: 4 Method: BYE Server: Asterisk PBX 13.38.1 Content-Length: 0 No. Time Source Destination Protocol Length Info 210 2021-03-16 14:54:30.839614 192.168.8.18 217.0.27.32 SIP 569 Request: BYE sip:sgc_c@217.0.27.32;transport=udp | Frame 210: 569 bytes on wire (4552 bits), 569 bytes captured (4552 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:30.839614000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902870.839614000 seconds [Time delta from previous captured frame: 0.003769000 seconds] [Time delta from previous displayed frame: 0.005617000 seconds] [Time since reference or first frame: 18.346204000 seconds] Frame Number: 210 Frame Length: 569 bytes (4552 bits) Capture Length: 569 bytes (4552 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 192.168.8.18, Dst: 217.0.27.32 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0x00 (DSCP: CS0, ECN: Not-ECT) 0000 00.. = Differentiated Services Codepoint: Default (0) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 555 Identification: 0x51ff (20991) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 64 Protocol: UDP (17) Header Checksum: 0x29e8 [validation disabled] [Header checksum status: Unverified] Source Address: 192.168.8.18 Destination Address: 217.0.27.32 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 535 Checksum: 0x2144 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 13.699022000 seconds] [Time since previous frame: 0.005617000 seconds] UDP payload (527 bytes) Session Initiation Protocol (BYE) Request-Line: BYE sip:sgc_c@217.0.27.32;transport=udp SIP/2.0 Method: BYE Request-URI: sip:sgc_c@217.0.27.32;transport=udp Request-URI User Part: sgc_c Request-URI Host Part: 217.0.27.32 [Resent Packet: False] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;rport;branch=z9hG4bKPj16bdc561-f5db-4a17-b562-312bd80c4b15 Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 RPort: rport Branch: z9hG4bKPj16bdc561-f5db-4a17-b562-312bd80c4b15 From: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:telekomSipNumber9@tel.t-online.de SIP from address User Part: telekomSipNumber9 SIP from address Host Part: tel.t-online.de SIP from tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX To: ;tag=h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 SIP to address: sip:000forwardTargetFailing@tel.t-online.de SIP to address User Part: 000forwardTargetFailing SIP to address Host Part: tel.t-online.de SIP to tag: h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15832 BYE Sequence Number: 15832 Method: BYE Route: Route URI: sip:217.0.27.32:5060;lr Route Host Part: 217.0.27.32 Route Host Port: 5060 Route URI parameter: lr Reason: Q.850;cause=41 Reason protocols: Q.850 Cause: Temporary failure (41) Max-Forwards: 70 User-Agent: Asterisk PBX 13.38.1 Content-Length: 0 No. Time Source Destination Protocol Length Info 212 2021-03-16 14:54:30.947662 217.0.27.32 192.168.8.18 SIP 553 Status: 200 OK | Frame 212: 553 bytes on wire (4424 bits), 553 bytes captured (4424 bits) Encapsulation type: Ethernet (1) Arrival Time: Mar 16, 2021 14:54:30.947662000 CET [Time shift for this packet: 0.000000000 seconds] Epoch Time: 1615902870.947662000 seconds [Time delta from previous captured frame: 0.008440000 seconds] [Time delta from previous displayed frame: 0.108048000 seconds] [Time since reference or first frame: 18.454252000 seconds] Frame Number: 212 Frame Length: 553 bytes (4424 bits) Capture Length: 553 bytes (4424 bits) [Frame is marked: False] [Frame is ignored: False] [Protocols in frame: eth:ethertype:ip:udp:sip] [Coloring Rule Name: UDP] [Coloring Rule String: udp] Ethernet II, Src: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX), Dst: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Destination: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: XXX_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Source: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) Address: AVMAudio_XX:XX:XX (XX:XX:XX:XX:XX:XX) .... ..0. .... .... .... .... = LG bit: Globally unique address (factory default) .... ...0 .... .... .... .... = IG bit: Individual address (unicast) Type: IPv4 (0x0800) Internet Protocol Version 4, Src: 217.0.27.32, Dst: 192.168.8.18 0100 .... = Version: 4 .... 0101 = Header Length: 20 bytes (5) Differentiated Services Field: 0xb8 (DSCP: EF PHB, ECN: Not-ECT) 1011 10.. = Differentiated Services Codepoint: Expedited Forwarding (46) .... ..00 = Explicit Congestion Notification: Not ECN-Capable Transport (0) Total Length: 539 Identification: 0xebf0 (60400) Flags: 0x40, Don't fragment 0... .... = Reserved bit: Not set .1.. .... = Don't fragment: Set ..0. .... = More fragments: Not set Fragment Offset: 0 Time to Live: 56 Protocol: UDP (17) Header Checksum: 0x974e [validation disabled] [Header checksum status: Unverified] Source Address: 217.0.27.32 Destination Address: 192.168.8.18 User Datagram Protocol, Src Port: 5060, Dst Port: 5060 Source Port: 5060 Destination Port: 5060 Length: 519 Checksum: 0x2a93 [unverified] [Checksum Status: Unverified] [Stream index: 2] [Timestamps] [Time since first frame: 13.807070000 seconds] [Time since previous frame: 0.108048000 seconds] UDP payload (511 bytes) Session Initiation Protocol (200) Status-Line: SIP/2.0 200 OK Status-Code: 200 [Resent Packet: False] [Request Frame: 210] [Response Time (ms): 108] [Release Time (ms): 108] Message Header Via: SIP/2.0/UDP 192.168.8.18:5060;received=93.202.111.111;rport=65091;branch=z9hG4bKPj16bdc561-f5db-4a17-b562-312bd80c4b15 Transport: UDP Sent-by Address: 192.168.8.18 Sent-by port: 5060 Received: 93.202.111.111 RPort: 65091 Branch: z9hG4bKPj16bdc561-f5db-4a17-b562-312bd80c4b15 To: ;tag=h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 SIP to address: sip:000forwardTargetFailing@tel.t-online.de SIP to address User Part: 000forwardTargetFailing SIP to address Host Part: tel.t-online.de SIP to tag: h7g4Esbg_p65560t1111111111m11111111111s3_1111111111-111111111 From: ;tag=e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX SIP from address: sip:telekomSipNumber9@tel.t-online.de SIP from address User Part: telekomSipNumber9 SIP from address Host Part: tel.t-online.de SIP from tag: e60e4b8f-XXXX-XXXX-XXXX-XXXXXXXXXXXX Call-ID: 7e8a916c-XXXX-XXXX-XXXX-XXXXXXXXXXXX CSeq: 15832 BYE Sequence Number: 15832 Method: BYE Content-Length: 0 Allow: REGISTER, REFER, NOTIFY, SUBSCRIBE, PRACK, INFO, UPDATE, INVITE, ACK, OPTIONS, CANCEL, BYE