# tcpdump -nlippp0 host 195.37.77.137 tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on ppp0, link-type LINUX_SLL (Linux cooked), capture size 96 bytes 11:17:39.696900 IP 200.75.27.72.36341 > 195.37.77.137.3690: S 2012536684:2012536684(0) win 5840 11:17:39.961975 IP 195.37.77.137.3690 > 200.75.27.72.36341: S 1154874411:1154874411(0) ack 2012536685 win 5792 11:17:39.962134 IP 200.75.27.72.36341 > 195.37.77.137.3690: . ack 1 win 1460 11:17:40.229055 IP 195.37.77.137.3690 > 200.75.27.72.36341: P 1:53(52) ack 1 win 5792 11:17:40.229200 IP 200.75.27.72.36341 > 195.37.77.137.3690: . ack 53 win 1460 11:17:40.229418 IP 200.75.27.72.36341 > 195.37.77.137.3690: P 1:60(59) ack 53 win 1460 11:17:40.497606 IP 195.37.77.137.3690 > 200.75.27.72.36341: . ack 60 win 5792 11:17:40.520005 IP 195.37.77.137.3690 > 200.75.27.72.36341: P 53:86(33) ack 60 win 5792 11:17:40.520207 IP 200.75.27.72.36341 > 195.37.77.137.3690: P 60:81(21) ack 86 win 1460 11:17:40.823316 IP 195.37.77.137.3690 > 200.75.27.72.36341: . ack 81 win 5792 11:17:40.839326 IP 195.37.77.137.3690 > 200.75.27.72.36341: P 86:187(101) ack 81 win 5792 11:17:40.839594 IP 200.75.27.72.36341 > 195.37.77.137.3690: P 81:108(27) ack 187 win 1460 11:17:41.103450 IP 195.37.77.137.3690 > 200.75.27.72.36341: . ack 108 win 5792 11:17:41.105882 IP 195.37.77.137.3690 > 200.75.27.72.36341: P 187:210(23) ack 108 win 5792 11:17:41.145753 IP 200.75.27.72.36341 > 195.37.77.137.3690: . ack 210 win 1460 11:17:41.404483 IP 200.75.27.72.36341 > 195.37.77.137.3690: P 108:160(52) ack 210 win 1460 11:17:42.101664 IP 200.75.27.72.36341 > 195.37.77.137.3690: P 108:160(52) ack 210 win 1460 11:17:43.497430 IP 200.75.27.72.36341 > 195.37.77.137.3690: P 108:160(52) ack 210 win 1460 11:17:43.762871 IP 195.37.77.137.3690 > 200.75.27.72.36341: . ack 160 win 5792