捌玖网络工作室's Archiver

野人e族 发表于 2008-1-27 22:16

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。 O/n:PP"z]B%I"?
  
csq+}p\   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: 4Q!c.HK^
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  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 "lzd,~9O"[ O
  
Q"q6h&KJ   Options: nb XgL
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  -t Ping the specified host until stopped.To see statistics and continue - type Control-Break;To stop - type Control-C.
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  不停的ping地方主机,直到你按下Control-C。
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+tIs1L*z f&lyvf   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。
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&d u[+L&Q(\@   -a Resolve addresses to hostnames. I0A7Hx7b@J[H7gH
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  解析计算机NetBios名。 y0r]6h.QN]1ZRb/L
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  示例:C:\>ping -a 192.168.1.21 `|/k s n!\(w
  
[3S8M |*\5We   Pinging iceblood.yofor.com [192.168.1.21] with 32 bytes of data:
)EK*pS?SVdN7N   
5c:{s*`k5s K_P   Reply from 192.168.1.21: bytes=32 time<10ms TTL=254 ^_#p&r De(H/X1N
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  Reply from 192.168.1.21: bytes=32 time<10ms TTL=254 i#s]Zao6r
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  Reply from 192.168.1.21: bytes=32 time<10ms TTL=254 ,u,laO}(~c Xb

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  Reply from 192.168.1.21: bytes=32 time<10ms TTL=254
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{QF6Zfm#n   Ping statistics for 192.168.1.21: Nt o,t2g:H0C
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  Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),Approximate round trip times in milli-seconds: 8H O S:}aFe
  
@6QwbZ(B'Q   Minimum = 0ms, Maximum = 0ms, Average = 0ms
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A5^$A2X+m5qG a;V   从上面就可以知道IP为192.168.1.21的计算机NetBios名为iceblood.yofor.com。 :?y G a:X9nf
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  -n count Number of echo requests to send. Vv%m l!` n b[/A [B
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  发送count指定的Echo数据包数。
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:SW%E9D:sm`   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:
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mv#RUF   C:\>ping -n 50 202.103.96.68
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  Pinging 202.103.96.68 with 32 bytes of data: 1p(F,t6I8E'R2J7u
  
B}2HDQ{r9ry(s   Reply from 202.103.96.68: bytes=32 time=50ms TTL=241 p\1{z+Y.[sJ!p0Z g
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  Reply from 202.103.96.68: bytes=32 time=50ms TTL=241
Y u:`*jQJ    (x!m n#?7F!|
  Reply from 202.103.96.68: bytes=32 time=50ms TTL=241
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x#^$[Dx YR   Request timed out.
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8f2}8A$yEb$LY xu   ………………
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"ZZ {Q6Q-q{Z   Reply from 202.103.96.68: bytes=32 time=50ms TTL=241
n&V3MR%Q)eam8|    /n+Cus XT'{9ke{6z
  Reply from 202.103.96.68: bytes=32 time=50ms TTL=241
y-dzm)m:{!j0R    %G:it!Cnw}
  Ping statistics for 202.103.96.68: d7M7]i1G;o
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  Packets: Sent = 50, Received = 48, Lost = 2 (4% loss),Approximate round trip times in milli-seconds: %bR9K![3K Oh)_ V
  
b"o,HFU^5P   Minimum = 40ms, Maximum = 51ms, Average = 46ms "_&q C!l{;IN o
  
O7^H;?[)n+Fp   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。
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Ts%JRm#l   -l size Send buffer size. 6g/v'M7G [7r)R8T,aO
  
,yz3D8Qv~ a   定义echo数据包大小。

冷雨清心 发表于 2008-9-25 15:54

强大,但是我看得不是很懂!

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