0.000000 192.168.2.105 -> 192.168.2.10 SIP/SDP 1152 Request: INVITE sip:15148392007@192.168.2.10:5060;user=phone, with session description
  0.025802 192.168.2.10 -> 192.168.2.105 SIP 731 Status: 100 Trying
  0.330469 192.168.2.10 -> 109.69.2.133 SIP/SDP 1020 Request: INVITE sip:001110315178332007@stc.sipserve.com, with session description
  0.354071 109.69.2.133 -> 192.168.2.10 SIP 425 Status: 100 Giving a try
  7.674564 109.69.2.133 -> 192.168.2.10 SIP/SDP 826 Status: 183 Session Progress, with session description
  7.675619 192.168.2.10 -> 192.168.2.105 SIP/SDP 1099 Status: 183 Session Progress, with session description
 10.447633 109.69.2.133 -> 192.168.2.10 SIP/SDP 993 Status: 200 OK, with session description
 10.448131 192.168.2.10 -> 109.69.2.133 SIP 519 Request: ACK sip:callee@109.69.2.133;did=b3d.094aa325
 10.449199 192.168.2.10 -> 192.168.2.105 SIP/SDP 1085 Status: 200 OK, with session description
 10.526797 192.168.2.105 -> 192.168.2.10 SIP 702 Request: ACK sip:15178332007@192.168.2.10:5060
 14.709286 192.168.2.105 -> 192.168.2.10 SIP 605 Request: BYE sip:15178332007@192.168.2.10:5060
 14.711346 192.168.2.10 -> 192.168.2.105 SIP 633 Status: 200 OK
 14.720130 192.168.2.10 -> 109.69.2.133 SIP 546 Request: BYE sip:callee@109.69.2.133;did=b3d.094aa325
 14.773201 109.69.2.133 -> 192.168.2.10 SIP 512 Status: 200 OK