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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。
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J/k^@bRY y H   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:
b.h;aT k~/g6T    7u]L a~\+?]
  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 _$|{.V,|J o s
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  Options:
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9xbB9E/a)|w   -t Ping the specified host until stopped.To see statistics and continue - type Control-Break;To stop - type Control-C.
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sm2dU2]#`c B   不停的ping地方主机,直到你按下Control-C。 't f-}ub{&JGh
   :rd2B%b8a$c%JvF
  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。 i(O2C9|*cQ
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  -a Resolve addresses to hostnames.
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z P&S#W&yc9Cy   解析计算机NetBios名。 d0IHk5U+U(\)j
  
Bzz2d"Ky0t!S;p j-]   示例:C:\>ping -a 192.168.1.21
1z~\ K.^Q6E#a3K+j   
6U'k0{'\ UauK   Pinging iceblood.yofor.com [192.168.1.21] with 32 bytes of data:
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|W#|.]hGK2V)L   Reply from 192.168.1.21: bytes=32 time<10ms TTL=254 .\/mq[bWq
  
y d7_|V1Tb$`UH   Reply from 192.168.1.21: bytes=32 time<10ms TTL=254 2{2KIsi
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  Reply from 192.168.1.21: bytes=32 time<10ms TTL=254 :u&XZ3@]
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  Reply from 192.168.1.21: bytes=32 time<10ms TTL=254
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0|F'd| FSL3f   Ping statistics for 192.168.1.21: .u4nx;FC)HQM
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  Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),Approximate round trip times in milli-seconds:
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  Minimum = 0ms, Maximum = 0ms, Average = 0ms $x)\]Ga%Q v/o @H
   ~-JR#Rr8l
  从上面就可以知道IP为192.168.1.21的计算机NetBios名为iceblood.yofor.com。
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  -n count Number of echo requests to send. 0Kusq2a \?Dh
  
o/c r*Y%Q*N   发送count指定的Echo数据包数。 ,~K}%wzb8QuJT$d
  
4fWJH#^~ N   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|5s
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  C:\>ping -n 50 202.103.96.68 )TS2P.^Si7A9e
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  Pinging 202.103.96.68 with 32 bytes of data: Te!H&G-@%@`)H@
  
v2P ^cq%@1L.N4B   Reply from 202.103.96.68: bytes=32 time=50ms TTL=241
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3t2oV6]!V:KVQq   Reply from 202.103.96.68: bytes=32 time=50ms TTL=241 *|PaF;X N0r
  
G4|1\z:Cw@rm   Reply from 202.103.96.68: bytes=32 time=50ms TTL=241
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  Request timed out. p s O'}OcWB @BR
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  ………………
Bjx%mfY3A o9AZ:Hf   
V b&byHt)r   Reply from 202.103.96.68: bytes=32 time=50ms TTL=241 ]I}:^*R!g5qy,]!K
  
g]K} u   Reply from 202.103.96.68: bytes=32 time=50ms TTL=241 6cBn3Y$k
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  Ping statistics for 202.103.96.68: $kdHan'ou&V2rx
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  Packets: Sent = 50, Received = 48, Lost = 2 (4% loss),Approximate round trip times in milli-seconds: 4_U}[*P!^
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  Minimum = 40ms, Maximum = 51ms, Average = 46ms zw?JE P
  
?"q)M k5r&l%F}o\ E   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。 OE,p8p-L ~Gk$b
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  -l size Send buffer size.
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  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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