sterisk3# ngrep -Tn 60 -Wbyline port 5060 | ./sip-dump.pl 0.000000| 10.251.1.21:5060 > 10.252.15.24:5060 | CSeq: 1 INVITE. > | CMD: INVITE 81 > | 0.002155| 10.251.1.21:5060 < 10.252.15.24:5060 | < CSeq: 1 INVITE. | < RES: 407 Proxy Authentication Required | 0.051769| 10.251.1.21:5060 > 10.252.15.24:5060 | CSeq: 1 ACK. > | CMD: ACK 81 > | 0.093208| 10.251.1.21:5060 > 10.252.15.24:5060 | CSeq: 2 INVITE. > | CMD: INVITE 81 > | 0.094634| 10.251.1.21:5060 < 10.252.15.24:5060 | < CSeq: 2 INVITE. | < RES: 100 Trying | 0.149939| 10.252.15.24:5060 > 10.252.15.25:5060 | CSeq: 102 INVITE. > | CMD: INVITE 81 > | 0.153888| 10.252.15.24:5060 < 10.252.15.25:5060 | < CSeq: 102 INVITE. | < RES: 100 Trying | 0.218490| 10.252.15.25:5060 > 10.252.11.130:5060 | CSeq: 102 INVITE. > | CMD: INVITE 9096 > | 0.219478| 10.252.15.25:5060 < 10.252.11.130:5060 | < CSeq: 102 INVITE. | < RES: 100 Trying | 0.242550| 10.252.15.25:5060 < 10.252.11.130:5060 | < CSeq: 102 INVITE. | < RES: 180 Ringing | 0.242578| 10.252.15.24:5060 < 10.252.15.25:5060 | < CSeq: 102 INVITE. | < RES: 180 Ringing | 0.244443| 10.251.1.21:5060 < 10.252.15.24:5060 | < CSeq: 2 INVITE. | < RES: 180 Ringing | 3.375319| 10.252.15.25:5060 < 10.252.11.130:5060 | < CSeq: 102 INVITE. | < RES: 200 OK | 3.376793| 10.252.15.25:5060 > 10.252.11.130:5060 | CSeq: 102 ACK. > | CMD: ACK 9096 > | 3.378915| 10.252.15.24:5060 < 10.252.15.25:5060 | < CSeq: 102 INVITE. | < RES: 200 OK | 3.379612| 10.252.15.24:5060 > 10.252.15.25:5060 | CSeq: 102 ACK. > | CMD: ACK 81 > | 3.380636| 10.252.15.25:5060 > 10.252.11.130:5060 | CSeq: 103 INVITE. > | CMD: INVITE 9096 > | 3.380991| 10.251.1.21:5060 < 10.252.15.24:5060 | < CSeq: 2 INVITE. | < RES: 200 OK | 3.381797| 10.252.15.24:5060 > 10.252.15.25:5060 | CSeq: 103 INVITE. > | CMD: INVITE 81 > | 3.382242| 10.252.15.25:5060 < 10.252.11.130:5060 | < CSeq: 103 INVITE. | < RES: 100 Trying | 3.383059| 10.252.15.24:5060 < 10.252.15.25:5060 | < CSeq: 102 INVITE. | < CMD: INVITE edwin | 3.383069| 10.252.15.24:5060 < 10.252.15.25:5060 | < CSeq: 103 INVITE. | < RES: 491 Request Pending | 3.383071| 10.252.15.24:5060 > 10.252.15.25:5060 | CSeq: 102 INVITE. > | RES: 491 Request Pending > | 3.383073| 10.252.15.25:5060 < 10.252.11.130:5060 | < CSeq: 103 INVITE. | < RES: 200 OK | 3.383075| 10.252.15.24:5060 > 10.252.15.25:5060 | CSeq: 103 ACK. > | CMD: ACK 81 > | 3.383077| 10.252.15.24:5060 < 10.252.15.25:5060 | < CSeq: 102 ACK. | < CMD: ACK edwin | 3.383350| 10.252.15.24:5060 > 10.252.15.25:5060 | CSeq: 104 BYE. > | CMD: BYE 81 > | 3.383810| 10.252.15.25:5060 > 10.252.11.130:5060 | CSeq: 103 ACK. > | CMD: ACK 9096 > | 3.384617| 10.252.15.24:5060 < 10.252.15.25:5060 | < CSeq: 104 BYE. | < RES: 200 OK | 3.385353| 10.252.15.25:5060 > 10.252.11.130:5060 | CSeq: 104 INVITE. > | CMD: INVITE 9096 > | 3.386540| 10.252.15.25:5060 < 10.252.11.130:5060 | < CSeq: 104 INVITE. | < RES: 100 Trying | 3.387623| 10.252.15.25:5060 < 10.252.11.130:5060 | < CSeq: 104 INVITE. | < RES: 200 OK | 3.387657| 10.252.15.25:5060 > 10.252.11.130:5060 | CSeq: 105 BYE. > | CMD: BYE 9096 > | 3.393571| 10.252.15.25:5060 < 10.252.11.130:5060 | < CSeq: 105 BYE. | < RES: 200 OK | 3.516761| 10.251.1.21:5060 > 10.252.15.24:5060 | CSeq: 2 ACK. > | CMD: ACK 81 > | 3.516773| 10.251.1.21:5060 < 10.252.15.24:5060 | < CSeq: 102 BYE. | < CMD: BYE edwin |