开始-运行-cmd. ping 网站的网址例如: ping www.baidu.com 回车之后会得到改站点的IP地址和连接速度等等如：Pinging www.a.shifen.com [202.108.22.5] with 32 bytes of data:Reply from 202.108.22.5: bytes=32 time=249ms TTL=54Reply from 202.108.22.5: bytes=32 time=244ms TTL=54Reply from 202.108.22.5: bytes=32 time=240ms TTL=54Reply from 202.108.22.5: bytes=32 time=249ms TTL=54Ping statistics for 202.108.22.5:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),Approximate round trip times in milli-seconds:
Minimum = 240ms, Maximum = 249ms, Average = 245ms
