有图有真相。。。

兵器工业家的啊
速度还行的啊



Microsoft Windows XP [版本 5.1.2600]
(C) 版权所有 1985-2001 Microsoft Corp.
C:\Documents and Settings\Administrator>ping  bbs.nhrdc.cn
Pinging bbs.nhrdc.cn [121.52.210.188] with 32 bytes of data:
Reply from 121.52.210.188: bytes=32 time=2ms TTL=117
Reply from 121.52.210.188: bytes=32 time=4ms TTL=117
Reply from 121.52.210.188: bytes=32 time=2ms TTL=117
Reply from 121.52.210.188: bytes=32 time=2ms TTL=117
Ping statistics for 121.52.210.188:
    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
    Minimum = 2ms, Maximum = 4ms, Average = 2ms
C:\Documents and Settings\Administrator>ping  bbs.nhrdc.cn



我现在这地是科研网吧
楼主看看不是就别买了

好像学校限制ping 命令,一个数据包都回来

如图。速度不够给力，过了大概半分钟才到

速度还是凑合的，截图见附件。