我的机器怎么ping 不通？

[鹏飞001]

C:\Documents and Settings\FLY>ping 192.168.0.10

Pinging 192.168.0.10 with 32 bytes of data:

Destination host unreachable.
Destination host unreachable.
Destination host unreachable.
Destination host unreachable.

Ping statistics for 192.168.0.10:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),

127.0.0.1 可以ping通

[apacheshine]

重新安装网卡驱动程序

[singtheday]

有没有装有防火墙呀？？要是装有防火墙是PING不通的。