dreamplug-debian:~# tcpdump -nSvvv -i eth0 src 216.165.129.134 or dst 216.165.129.134 tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 65535 bytes 16:30:30.151802 IP (tos 0x0, ttl 63, id 20851, offset 0, flags [DF], proto TCP (6), length 64) 30.30.94.215.56900 > 216.165.129.134.80: Flags [S], cksum 0x2a81 (correct), seq 2260795912, win 65535, options [mss 1460,nop,wscale 1,nop,nop,TS val 1039586762 ecr 0,sackOK,eol], length 0 16:30:30.232912 IP (tos 0x0, ttl 51, id 0, offset 0, flags [DF], proto TCP (6), length 60) 216.165.129.134.80 > 30.30.94.215.56900: Flags [S.], cksum 0x56a9 (correct), seq 3655105084, ack 2260795913, win 5792, options [mss 1460,sackOK,TS val 498162776 ecr 1039586762,nop,wscale 10], length 0 16:30:30.233187 IP (tos 0x0, ttl 63, id 60258, offset 0, flags [DF], proto TCP (6), length 52) 30.30.94.215.56900 > 216.165.129.134.80: Flags [.], cksum 0x19af (correct), seq 2260795913, ack 3655105085, win 33304, options [nop,nop,TS val 1039586843 ecr 498162776], length 0 16:30:30.233247 IP (tos 0x0, ttl 63, id 62042, offset 0, flags [DF], proto TCP (6), length 247) 30.30.94.215.56900 > 216.165.129.134.80: Flags [P.], cksum 0xdb66 (correct), seq 2260795913:2260796108, ack 3655105085, win 33304, options [nop,nop,TS val 1039586843 ecr 498162776], length 195 16:30:30.319159 IP (tos 0x0, ttl 51, id 9872, offset 0, flags [DF], proto TCP (6), length 52) 216.165.129.134.80 > 30.30.94.215.56900: Flags [.], cksum 0x9aa8 (correct), seq 3655105085, ack 2260796108, win 7, options [nop,nop,TS val 498162861 ecr 1039586843], length 0 16:30:30.319407 IP (tos 0x0, ttl 51, id 9874, offset 0, flags [DF], proto TCP (6), length 394) 216.165.129.134.80 > 30.30.94.215.56900: Flags [P.], cksum 0xf5ec (correct), seq 3655105085:3655105427, ack 2260796108, win 7, options [nop,nop,TS val 498162862 ecr 1039586843], length 342 16:30:30.319606 IP (tos 0x0, ttl 63, id 19537, offset 0, flags [DF], proto TCP (6), length 52) 30.30.94.215.56900 > 216.165.129.134.80: Flags [.], cksum 0x1797 (correct), seq 2260796108, ack 3655105427, win 33133, options [nop,nop,TS val 1039586927 ecr 498162862], length 0 16:30:30.685223 IP (tos 0x0, ttl 51, id 9882, offset 0, flags [DF], proto TCP (6), length 1500) 216.165.129.134.80 > 30.30.94.215.56900: Flags [.], cksum 0x91e8 (correct), seq 3655105427:3655106875, ack 2260796108, win 7, options [nop,nop,TS val 498163227 ecr 1039586927], length 1448 16:30:30.855617 IP (tos 0x0, ttl 63, id 54336, offset 0, flags [DF], proto TCP (6), length 52) 30.30.94.215.56900 > 216.165.129.134.80: Flags [.], cksum 0x0dc4 (correct), seq 2260796108, ack 3655106875, win 33304, options [nop,nop,TS val 1039587458 ecr 498163227], length 0 16:30:30.936689 IP (tos 0x0, ttl 51, id 9884, offset 0, flags [DF], proto TCP (6), length 1500) 216.165.129.134.80 > 30.30.94.215.56900: Flags [.], cksum 0x8930 (correct), seq 3655106875:3655108323, ack 2260796108, win 7, options [nop,nop,TS val 498163480 ecr 1039587458], length 1448 16:30:31.056307 IP (tos 0x0, ttl 63, id 60701, offset 0, flags [DF], proto TCP (6), length 52) 30.30.94.215.56900 > 216.165.129.134.80: Flags [.], cksum 0x065a (correct), seq 2260796108, ack 3655108323, win 33304, options [nop,nop,TS val 1039587655 ecr 498163480], length 0 16:30:31.136191 IP (tos 0x0, ttl 51, id 9888, offset 0, flags [DF], proto TCP (6), length 1500) 216.165.129.134.80 > 30.30.94.215.56900: Flags [.], cksum 0x7c54 (correct), seq 3655109771:3655111219, ack 2260796108, win 7, options [nop,nop,TS val 498163679 ecr 1039587655], length 1448 16:30:31.136439 IP (tos 0x0, ttl 51, id 9890, offset 0, flags [DF], proto TCP (6), length 1500) 216.165.129.134.80 > 30.30.94.215.56900: Flags [.], cksum 0x76ac (correct), seq 3655111219:3655112667, ack 2260796108, win 7, options [nop,nop,TS val 498163679 ecr 1039587655], length 1448 16:30:31.136671 IP (tos 0x0, ttl 63, id 60511, offset 0, flags [DF], proto TCP (6), length 64) 30.30.94.215.56900 > 216.165.129.134.80: Flags [.], cksum 0xfd7a (correct), seq 2260796108, ack 3655108323, win 33304, options [nop,nop,TS val 1039587734 ecr 498163480,nop,nop,sack 1 {3655109771:3655111219}], length 0 16:30:31.136727 IP (tos 0x0, ttl 63, id 45932, offset 0, flags [DF], proto TCP (6), length 64) 30.30.94.215.56900 > 216.165.129.134.80: Flags [.], cksum 0xf7d2 (correct), seq 2260796108, ack 3655108323, win 33304, options [nop,nop,TS val 1039587734 ecr 498163480,nop,nop,sack 1 {3655109771:3655112667}], length 0 16:30:32.310128 IP (tos 0x0, ttl 51, id 21788, offset 0, flags [DF], proto TCP (6), length 1500) 216.165.129.134.80 > 30.30.94.215.56899: Flags [.], cksum 0xe417 (correct), seq 3583335266:3583336714, ack 1096765365, win 7, options [nop,nop,TS val 498164853 ecr 1039571672], length 1448 16:30:32.310469 IP (tos 0x0, ttl 63, id 27476, offset 0, flags [DF], proto TCP (6), length 40) 30.30.94.215.56899 > 216.165.129.134.80: Flags [R], cksum 0xaed7 (correct), seq 1096765365, win 0, length 0 16:35:17.266035 IP (tos 0x0, ttl 63, id 32262, offset 0, flags [DF], proto TCP (6), length 64) 30.30.94.215.56900 > 216.165.129.134.80: Flags [F.], cksum 0x9c5f (correct), seq 2260796108, ack 3655108323, win 33304, options [nop,nop,TS val 1039873284 ecr 498163480,nop,nop,sack 1 {3655109771:3655112667}], length 0 16:35:17.385979 IP (tos 0x0, ttl 51, id 9914, offset 0, flags [DF], proto TCP (6), length 52) 216.165.129.134.80 > 30.30.94.215.56900: Flags [.], cksum 0xb13f (correct), seq 3655115563, ack 2260796109, win 7, options [nop,nop,TS val 498449973 ecr 1039873284], length 0 16:35:17.386359 IP (tos 0x0, ttl 63, id 50553, offset 0, flags [DF], proto TCP (6), length 64) 30.30.94.215.56900 > 216.165.129.134.80: Flags [.], cksum 0x9be8 (correct), seq 2260796109, ack 3655108323, win 33304, options [nop,nop,TS val 1039873403 ecr 498163480,nop,nop,sack 1 {3655109771:3655112667}], length 0 ^C 20 packets captured 20 packets received by filter 0 packets dropped by kernel 272 packets dropped by interface