# telnet [destination] 1027 15:02:51.320719 IP (tos 0x10, ttl 64, id 12398, offset 0, flags [DF], proto: TCP (6), length: 60) [src1].48268 > [destination].1027: S, cksum 0x0de5 (correct), 4206473547:4206473547(0) win 5840 15:02:51.364216 IP (tos 0x0, ttl 56, id 0, offset 0, flags [DF], proto: TCP (6), length: 60) [destination].1027 > [src1].48268: S, cksum 0x4049 (correct), 871463333:871463333(0) ack 4206473548 win 5792 15:02:51.364228 IP (tos 0x10, ttl 64, id 12399, offset 0, flags [DF], proto: TCP (6), length: 52) [src1].48268 > [destination].1027: ., cksum 0x7fef (correct), 1:1(0) ack 1 win 1460 15:00:56.643477 IP (tos 0x10, ttl 64, id 4564, offset 0, flags [DF], proto: TCP (6), length: 60) [src2].38164 > [destination].1027: S, cksum 0xf22a (correct), 2806651993:2806651993(0) win 5840 15:00:59.645180 IP (tos 0x10, ttl 64, id 4565, offset 0, flags [DF], proto: TCP (6), length: 60) [src2].38164 > [destination].1027: S, cksum 0xef3c (correct), 2806651993:2806651993(0) win 5840 15:01:05.645242 IP (tos 0x10, ttl 64, id 4566, offset 0, flags [DF], proto: TCP (6), length: 60) [src2].38164 > [destination].1027: S, cksum 0xe960 (correct), 2806651993:2806651993(0) win 5840 15:01:17.645377 IP (tos 0x10, ttl 64, id 4567, offset 0, flags [DF], proto: TCP (6), length: 60) [src2].38164 > [destination].1027: S, cksum 0xdda8 (correct), 2806651993:2806651993(0) win 5840 ... # tcptraceroute -f10 -m10 -q1 [destination] 1027 15:02:14.548107 IP (tos 0x0, ttl 10, id 47612, offset 0, flags [none], proto: TCP (6), length: 40) [src1].46041 > [destination].1027: S, cksum 0x305a (correct), 2065135577:2065135577(0) win 0 15:02:14.591598 IP (tos 0x0, ttl 56, id 0, offset 0, flags [DF], proto: TCP (6), length: 44) [destination].1027 > [src1].46041: S, cksum 0x9c61 (correct), 832713657:832713657(0) ack 2065135578 win 5840 15:02:14.591621 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto: TCP (6), length: 40) [src1].46041 > [destination].1027: R, cksum 0x3057 (correct), 2065135578:2065135578(0) win 0 15:00:33.393802 IP (tos 0x0, ttl 10, id 32910, offset 0, flags [none], proto: TCP (6), length: 40) [src2].41684 > [destination].1027: S, cksum 0xb9d4 (correct), 244870116:244870116(0) win 0 15:00:33.437787 IP (tos 0x0, ttl 56, id 0, offset 0, flags [DF], proto: TCP (6), length: 44) [destination].1027 > [src2].41684: S, cksum 0xca14 (correct), 724538867:724538867(0) ack 244870117 win 5840 15:00:33.437802 IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto: TCP (6), length: 40) [src2].41684 > [destination].1027: R, cksum 0xb9d1 (correct), 244870117:244870117(0) win 0