时快时慢, ping 又很快, 如看了一个贴子, 回复时有时要等上十几秒才能完成, 不过刚才回了几个贴子还很顺利, 可能今天人少.
C:\>ping
www.5dmail.net
Pinging
www.5dmail.net [59.33.38.26] with 32 bytes of data:
Reply from 59.33.38.26: bytes=32 time=14ms TTL=116
Reply from 59.33.38.26: bytes=32 time=14ms TTL=116
Reply from 59.33.38.26: bytes=32 time=13ms TTL=116
Reply from 59.33.38.26: bytes=32 time=13ms TTL=116