“開始”-》“執行”-》輸入cmd，回車
輸入 ping IP地址或者網址（如192.168.0.1或者http://www.sohu.com）
然後就能看見結果了
Microsoft Windows XP [版本 5.1.2600]
C:\Documents and Settings\Administrator>ping http://www.sohu.com
Pinging pgderbjt01.a.sohu.com [118.228.148.141] with 32 bytes of data:
Request timed out.
Ping statistics for 118.228.148.141:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
C:\Documents and Settings\Administrator>
“開始”-》“執行”-》輸入cmd，回車
輸入 ping IP地址或者網址（如192.168.0.1或者http://www.sohu.com）
然後就能看見結果了
Microsoft Windows XP [版本 5.1.2600]
C:\Documents and Settings\Administrator>ping http://www.sohu.com
Pinging pgderbjt01.a.sohu.com [118.228.148.141] with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 118.228.148.141:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
C:\Documents and Settings\Administrator>