[feuvan@sns1 feuvan]$ ping feuvan.net
PING feuvan.net (222.35.4.57) 56(84) bytes of data.
64 bytes from 222.35.4.57: icmp_seq=1 ttl=52 time=5.61 ms
64 bytes from 222.35.4.57: icmp_seq=2 ttl=52 time=5.78 ms
64 bytes from 222.35.4.57: icmp_seq=3 ttl=52 time=6.80 ms
64 bytes from 222.35.4.57: icmp_seq=4 ttl=52 time=7.13 ms
64 bytes from 222.35.4.57: icmp_seq=5 ttl=52 time=5.90 ms

铁通
C:\Documents and Settings\feuvan>ping feuvan.net
Pinging feuvan.net [222.35.4.57] with 32 bytes of data:
Reply from 222.35.4.57: bytes=32 time=2ms TTL=60
Reply from 222.35.4.57: bytes=32 time=3ms TTL=60
Reply from 222.35.4.57: bytes=32 time=3ms TTL=60
Reply from 222.35.4.57: bytes=32 time=2ms TTL=60

网通
feuvan@fvn:~$ ping feuvan.net
PING feuvan.net (222.35.4.57) 56(84) bytes of data.
64 bytes from 222.35.4.57: icmp_seq=1 ttl=50 time=29.8 ms
64 bytes from 222.35.4.57: icmp_seq=2 ttl=50 time=23.6 ms
64 bytes from 222.35.4.57: icmp_seq=3 ttl=50 time=16.8 ms
64 bytes from 222.35.4.57: icmp_seq=4 ttl=50 time=19.6 ms