欧派橱柜设计软件:求教:我经常被ping

ping是一个基于报文控制协议（ICMP）的命令
是用来探测网络是否通断的，一般没有危害，如果你不想被ping到，建议安装网络防火墙，在设置里把ping禁用掉。
格式：一般可以用ping IP地址即可
即ping 127.0.0.1（探测本机）还可以跟参数，以下是参数用法

Usage: ping [-t] [-a] [-n count] [-l size] [-f] [-i TTL] [-v TOS]
[-r count] [-s count] [[-j host-list] | [-k host-list]]
[-w timeout] target_name

Options:
-t Ping the specified host until stopped.
To see statistics and continue - type Control-Break;
To stop - type Control-C.
-a Resolve addresses to hostnames.
-n count Number of echo requests to send.
-l size Send buffer size.
-f Set Don't Fragment flag in packet.
-i TTL Time To Live.
-v TOS Type Of Service.
-r count Record route for count hops.
-s count Timestamp for count hops.
-j host-list Loose source route along host-list.
-k host-list Strict source route along host-list.
-w timeout Timeout in milliseconds to wait for each reply.