例: C:/Documents and Settings/Administrator>ping 169.254.190.92 -s 3
Pinging 169.254.190.92 with 32 bytes of data:
Reply from 169.254.190.92: bytes=32 time<1ms TTL=128 Timestamp: 169.254.190.92 : 56724750 Reply from 169.254.190.92: bytes=32 time<1ms TTL=128 Timestamp: 169.254.190.92 : 56725750 Reply from 169.254.190.92: bytes=32 time<1ms TTL=128 Timestamp: 169.254.190.92 : 56726750 Reply from 169.254.190.92: bytes=32 time<1ms TTL=128 Timestamp: 169.254.190.92 : 56727766
Ping statistics for 169.254.190.92: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms
-j computer-list (经过由 computer-list 指定的计算机列表的路由报文。中间网关可能分隔连续的计算机(松散的源路由)。允许的最大 IP 地址数目是 9 。 )
-k computer-list (经过由 computer-list 指定的计算机列表的路由报文。中间网关可能分隔连续的计算机(严格源路由)。允许的最大 IP 地址数目是 9 。)
-w timeout (以毫秒为单位指定超时间隔。 )
destination-list (指定要校验连接的远程计算机)
使用PING判断TCP/IP故障 可以使用 Ping 实用程序测试计算机名和 IP 地址。如果能够成功校验 IP 地址却不能成功校验计算机名,则说明名称解析存在问题。 1、Ping 127.0.0.1:
C:/Documents and Settings/Administrator>ping 169.254.190.92
Pinging 169.254.190.92 with 32 bytes of data:
Reply from 169.254.190.92: bytes=32 time<1ms TTL=128 Reply from 169.254.190.92: bytes=32 time<1ms TTL=128 Reply from 169.254.190.92: bytes=32 time<1ms TTL=128 Reply from 169.254.190.92: bytes=32 time<1ms TTL=128
Ping statistics for 169.254.190.92: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms 如果在MS-DOS方式下执行此命令显示内容为:Request timed out,则表明网卡安装或配置有问题。将网线断开再次执行此命令,如果显示正常,则说明本机使用的IP地址可能与另一台正在使用的机器IP地址重复了。如果仍然不正常,则表明本机网卡安装或配置有问题,需继续检查相关网络配置。
C:/Documents and Settings/Administrator>ping 59.52.177.115
Pinging 59.52.177.115 with 32 bytes of data:
Reply from 59.52.177.115: bytes=32 time<1ms TTL=128 Reply from 59.52.177.115: bytes=32 time<1ms TTL=128 Reply from 59.52.177.115: bytes=32 time<1ms TTL=128 Reply from 59.52.177.115: bytes=32 time<1ms TTL=128
Ping statistics for 59.52.177.115: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 0ms, Maximum = 0ms, Average = 0ms 3.Ping远程IP 这一命令可以检测本机能否正常访问Internet。比如本地电信运营商的IP地址为:202.101.224.69。在MS-DOS方式下执行命令:Ping 202.101.224.69,如果屏幕显示: C:/Documents and Settings/Administrator>ping 202.101.224.69
Pinging 202.101.224.69 with 32 bytes of data:
Reply from 202.101.224.69: bytes=32 time=2ms TTL=250 Reply from 202.101.224.69: bytes=32 time=2ms TTL=250 Reply from 202.101.224.69: bytes=32 time=3ms TTL=250 Reply from 202.101.224.69: bytes=32 time=2ms TTL=250
Ping statistics for 202.101.224.69: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 2ms, Maximum = 3ms, Average = 2ms 则表明运行正常,能够正常接入互联网。反之,则表明主机文件(windows/host)存在问题。