265 174.090741177  92.40.249.9 -> 162.249.6.110 SIP/SDP 1356 Request: INVITE sip:+447479189410@domain.com;transport=tls |
266 174.112110291 162.249.6.110 -> 92.40.249.9  SIP 615 Status: 407 Proxy Authentication Required |
267 174.250433147  92.40.249.9 -> 162.249.6.110 TCP 66 45702 > sips [ACK] Seq=6385 Ack=8130 Win=111104 Len=0 TSval=724473 TSecr=4242898237
268 174.330571777  92.40.249.9 -> 162.249.6.110 SIP 540 Unknown request: CK sip:+447479189410@domain.com;transport=tls |
269 174.370229445 162.249.6.110 -> 92.40.249.9  TCP 66 sips > 45702 [ACK] Seq=8130 Ack=6859 Win=35328 Len=0 TSval=4242898496 TSecr=724480
270 174.390851275  92.40.249.9 -> 162.249.6.110 TLSv1 1412 Application Data
271 174.390924021 162.249.6.110 -> 92.40.249.9  TCP 66 sips > 45702 [ACK] Seq=8130 Ack=8205 Win=38016 Len=0 TSval=4242898516 TSecr=724486
272 174.510553425  92.40.249.9 -> 162.249.6.110 SIP/SDP 234 Request: INVITE sip:+447479189410@domain.com;transport=tls |
273 174.510628022 162.249.6.110 -> 92.40.249.9  TCP 66 sips > 45702 [ACK] Seq=8130 Ack=8373 Win=40704 Len=0 TSval=4242898636 TSecr=724499
274 174.548822803 162.249.6.110 -> 92.40.249.9  SIP 439 Status: 100 Giving a try |
275 174.555961475 162.249.6.110 -> 188.29.165.24 TCP 1412 [TCP segment of a reassembled PDU]
276 174.555984908 162.249.6.110 -> 188.29.165.24 SIP/SDP 373 Request: INVITE sip:+447479189410@10.12.123.200:39775;transport=tls |
277 174.680307360  92.40.249.9 -> 162.249.6.110 TCP 66 45702 > sips [ACK] Seq=8373 Ack=8503 Win=113664 Len=0 TSval=724516 TSecr=4242898674
278 175.084237138 162.249.6.110 -> 188.29.165.24 TCP 373 [TCP Retransmission] sips > 62037 [PSH, ACK] Seq=7600 Ack=1785 Win=19200 Len=307 TSval=4242899210 TSecr=751178[Reassembly error, protocol TCP: New fragment overlaps old data (retransmission?)]
279 175.330256992 162.249.6.110 -> 92.40.248.9  TCP 66 [TCP Dup ACK 45#2] sips > 45019 [ACK] Seq=1 Ack=1 Win=176 Len=0 TSval=4242899456 TSecr=13245154
280 175.559378770 188.29.165.24 -> 162.249.6.110 TCP 66 62037 > sips [ACK] Seq=1785 Ack=7600 Win=42304 Len=0 TSval=753270 TSecr=4242898681
281 175.561549956 188.29.165.24 -> 162.249.6.110 TCP 66 62037 > sips [ACK] Seq=1785 Ack=7907 Win=42048 Len=0 TSval=753270 TSecr=4242899210
282 175.665690675 188.29.165.24 -> 162.249.6.110 SIP 519 Status: 100 Trying |
283 175.705224224 162.249.6.110 -> 188.29.165.24 TCP 66 sips > 62037 [ACK] Seq=7907 Ack=2238 Win=20736 Len=0 TSval=4242899831 TSecr=753279
284 176.354235933 162.249.6.110 -> 92.40.248.9  TCP 66 [TCP Dup ACK 46#2] sips > 44999 [ACK] Seq=1 Ack=1 Win=269 Len=0 TSval=4242900480 TSecr=13230180
285 176.502475817 188.29.165.24 -> 162.249.6.110 SIP/SDP 1399 Status: 183 Session Progress |
286 176.502558160 162.249.6.110 -> 188.29.165.24 TCP 66 sips > 62037 [ACK] Seq=7907 Ack=3571 Win=23424 Len=0 TSval=4242900628 TSecr=753363
287 176.523795620 162.249.6.110 -> 92.40.249.9  SIP/SDP 1303 Status: 183 Session Progress |
288 176.660383290  92.40.249.9 -> 162.249.6.110 TCP 66 45702 > sips [ACK] Seq=8373 Ack=9740 Win=116480 Len=0 TSval=724714 TSecr=4242900649
289 179.359912643 188.29.165.24 -> 162.249.6.110 SIP 615 Status: 180 Ringing |
290 179.359972826 162.249.6.110 -> 188.29.165.24 TCP 66 sips > 62037 [ACK] Seq=7907 Ack=4120 Win=26112 Len=0 TSval=4242903485 TSecr=753650
291 179.373189777 162.249.6.110 -> 92.40.249.9  SIP 519 Status: 180 Ringing |