[root@localhost ~]# ping -c 2 qq.com
PING qq.com (112.53.26.232) 56(84) bytes of data.
64 bytes from 112.53.26.232 (112.53.26.232): icmp_seq=1 ttl=128 time=35.0 ms
64 bytes from 112.53.26.232 (112.53.26.232): icmp_seq=2 ttl=128 time=38.8 ms
--- qq.com ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 10058ms
rtt min/avg/max/mdev = 35.096/36.957/38.818/1.861 ms
[root@localhost ~]#
试了下, |