教你正确使用Windows的Ping命令
对于Windows下ping命令相信大家已经再熟悉不过了,但是能把ping的功能发挥到最大的人却并不是很多,当然我也并不是说我可以让ping发挥最大的功能,我也只不过经常用ping这个工具,也总结了一些小经验,现在和大家分享一下。 ]Z CA4])Q.p2YZo+j-n-q,dR
现在我就参照ping命令的帮助说明来给大家说说我使用ping时会用到的技巧,ping只有在安装了TCP/IP协议以后才可以使用: 1pb E&_j
ping [-t] [-a] [-n count] [-l length] [-f] [-i ttl] [-v tos] [-r count] [-s count] [[-j computer-list] [-k computer-list]] [-w timeout] destination-list
Options:
-t Ping the specified host until stopped.To see statistics and continue - type Control-Break;To stop - type Control-C. 1Pge!fp,BF
不停的ping地方主机,直到你按下Control-C。 Kp4V"K R{ u/C%X
此功能没有什么特别的技巧,不过可以配合其他参数使用,将在下面提到。 e3o1}6Rp$[zA\$\/W
-a Resolve addresses to hostnames. (f,u6Xf*i
VR6s iGnE O
解析计算机NetBios名。
QA0JvsXhBtR
示例:C:\>ping -a 192.168.1.21 0?1iMwLV!n&r
Pinging iceblood.yofor.com [192.168.1.21] with 32 bytes of data:
Reply from 192.168.1.21: bytes=32 time<10ms TTL=254 !E:x7bxtx
Reply from 192.168.1.21: bytes=32 time<10ms TTL=254
Reply from 192.168.1.21: bytes=32 time<10ms TTL=254
omj1C r
&yIg9Wl-O
Reply from 192.168.1.21: bytes=32 time<10ms TTL=254 2[_rhs8N&R@
Ping statistics for 192.168.1.21: 7to?&N%Ye!V
*Ho0\iA,y
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms '[|"n C7Tgr
^D B#D w;M$N3q
从上面就可以知道IP为192.168.1.21的计算机NetBios名为iceblood.yofor.com。
-n count Number of echo requests to send. "BS)p-A1l7r&v'A
;m(IT0m7L;\
发送count指定的Echo数据包数。
5qk(|+Z E+e1X
在默认情况下,一般都只发送四个数据包,通过这个命令可以自己定义发送的个数,对衡量网络速度很有帮助,比如我想测试发送50个数据包的返回的平均时间为多少,最快时间为多少,最慢时间为多少就可以通过以下获知:
C:\>ping -n 50 202.103.96.68 8J.R:AV@9Slh
Pinging 202.103.96.68 with 32 bytes of data: tbY^"m,x.E
9E1Y/a:rf p
Reply from 202.103.96.68: bytes=32 time=50ms TTL=241
/qfU3cJ4BD2T-b
Reply from 202.103.96.68: bytes=32 time=50ms TTL=241
Reply from 202.103.96.68: bytes=32 time=50ms TTL=241 nD(Ul(o/C|q c
Request timed out.
P(@YFfA.?
………………
Reply from 202.103.96.68: bytes=32 time=50ms TTL=241
Reply from 202.103.96.68: bytes=32 time=50ms TTL=241 \3~9]x-dY
W'm0~{E
Ping statistics for 202.103.96.68: PH*U/EY tI
vK!l5O:mcU R-e,i
Packets: Sent = 50, Received = 48, Lost = 2 (4% loss),Approximate round trip times in milli-seconds:
Minimum = 40ms, Maximum = 51ms, Average = 46ms
从以上我就可以知道在给202.103.96.68发送50个数据包的过程当中,返回了48个,其中有两个由于未知原因丢失,这48个数据包当中返回速度最快为40ms,最慢为51ms,平均速度为46ms。 /r F?C1E{*p?/H
3DX'r VN;sU7~
-l size Send buffer size. 'k {MBjgk
定义echo数据包大小。 强大,但是我看得不是很懂!
页:
[1]