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2008-03-19 09:11:10
bash-3.2# ping mail.163.com mail.163.com is alive |
bash-3.2# ping -s 192.168.72.254 PING 192.168.72.254: 56 data bytes 64 bytes from 192.168.72.254: icmp_seq=0. time=1.139 ms 64 bytes from 192.168.72.254: icmp_seq=1. time=1.021 ms 64 bytes from 192.168.72.254: icmp_seq=2. time=1.023 ms 64 bytes from 192.168.72.254: icmp_seq=3. time=1.009 ms 64 bytes from 192.168.72.254: icmp_seq=4. time=1.028 ms 64 bytes from 192.168.72.254: icmp_seq=5. time=1.111 ms ^C ----192.168.72.254 PING Statistics---- 6 packets transmitted, 6 packets received, 0% packet loss round-trip (ms) min/avg/max/stddev = 1.009/1.055/1.139/0.055 |