Код: Выделить всё
void@void-ubuntu:~$ ping 10.0.20.200
PING 10.0.20.200 (10.0.20.200) 56(84) bytes of data.
64 bytes from 10.0.20.200: icmp_seq=1 ttl=64 time=0.418 ms
64 bytes from 10.0.20.200: icmp_seq=1 ttl=64 time=0.429 ms (DUP!)
64 bytes from 10.0.20.200: icmp_seq=2 ttl=64 time=0.160 ms
64 bytes from 10.0.20.200: icmp_seq=3 ttl=64 time=0.869 ms
64 bytes from 10.0.20.200: icmp_seq=3 ttl=64 time=0.879 ms (DUP!)
64 bytes from 10.0.20.200: icmp_seq=4 ttl=64 time=0.989 ms
64 bytes from 10.0.20.200: icmp_seq=5 ttl=64 time=0.718 ms
64 bytes from 10.0.20.200: icmp_seq=5 ttl=64 time=0.730 ms (DUP!)
64 bytes from 10.0.20.200: icmp_seq=6 ttl=64 time=0.441 ms
64 bytes from 10.0.20.200: icmp_seq=6 ttl=64 time=0.450 ms (DUP!)
64 bytes from 10.0.20.200: icmp_seq=7 ttl=64 time=0.998 ms
64 bytes from 10.0.20.200: icmp_seq=7 ttl=64 time=1.00 ms (DUP!)
Код: Выделить всё
tcpdump -e -n -i xl0 -p icmp
Код: Выделить всё
22:47:14.570106 00:13:d4:dd:31:20 > 00:60:08:c7:c6:a2, ethertype IPv4 (0x0800), length 98: 10.0.20.161 > 10.0.20.200: ICMP echo request, id 8228, seq 7, length 64
22:47:14.570790 00:60:08:c7:c6:a2 > 00:13:d4:dd:31:20, ethertype IPv4 (0x0800), length 98: 10.0.20.200 > 10.0.20.161: ICMP echo reply, id 8228, seq 7, length 64
22:47:14.570801 00:60:08:c7:c6:a2 > 00:13:d4:dd:31:20, ethertype IPv4 (0x0800), length 98: 10.0.20.200 > 10.0.20.161: ICMP echo reply, id 8228, seq 7, length 64
22:47:15.570105 00:13:d4:dd:31:20 > 00:60:08:c7:c6:a2, ethertype IPv4 (0x0800), length 98: 10.0.20.161 > 10.0.20.200: ICMP echo request, id 8228, seq 8, length 64
22:47:15.570517 00:60:08:c7:c6:a2 > 00:13:d4:dd:31:20, ethertype IPv4 (0x0800), length 98: 10.0.20.200 > 10.0.20.161: ICMP echo reply, id 8228, seq 8, length 64
22:47:16.570108 00:13:d4:dd:31:20 > 00:60:08:c7:c6:a2, ethertype IPv4 (0x0800), length 98: 10.0.20.161 > 10.0.20.200: ICMP echo request, id 8228, seq 9, length 64
22:47:16.570238 00:60:08:c7:c6:a2 > 00:13:d4:dd:31:20, ethertype IPv4 (0x0800), length 98: 10.0.20.200 > 10.0.20.161: ICMP echo reply, id 8228, seq 9, length 64
22:47:16.570248 00:60:08:c7:c6:a2 > 00:13:d4:dd:31:20, ethertype IPv4 (0x0800), length 98: 10.0.20.200 > 10.0.20.161: ICMP echo reply, id 8228, seq 9, length 64
Код: Выделить всё
stamp@stamp-desktop:~$ ping void.liniacom.net
PING void.liniacom.net (193.43.223.16) 56(84) bytes of data.
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=1 ttl=54 time=80.4 ms
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=2 ttl=54 time=102 ms
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=3 ttl=54 time=116 ms
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=3 ttl=54 time=116 ms (DUP!)
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=4 ttl=54 time=147 ms
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=5 ttl=54 time=176 ms
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=6 ttl=54 time=230 ms
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=6 ttl=54 time=230 ms (DUP!)
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=6 ttl=54 time=230 ms (DUP!)
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=7 ttl=54 time=97.8 ms
........
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=12 ttl=54 time=127 ms
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=12 ttl=54 time=127 ms (DUP!)
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=12 ttl=54 time=127 ms (DUP!)
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=12 ttl=54 time=128 ms (DUP!)
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=12 ttl=54 time=128 ms (DUP!)
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=12 ttl=54 time=128 ms (DUP!)
64 bytes from void.liniacom.net (193.43.223.16): icmp_seq=12 ttl=54 time=128 ms (DUP!)
Ядро скомпилено только с одной таблицей маршрутизации. сетевая карта xl - 3Com 905 какаятотам.
Интиресно. я один такой?