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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。 EOt/|$}sV
  
dX0lC2IZp3eA   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: Jkx&V ss3O2D X@;W
  
}-oDTbD{   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 g1b4o*{+@B1`3fZ
  
9L-?tUXE1P,a3A   Options:
)~ me%EM-Q:g   
lm!].U0@   -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。 a2qI$kwm s w+x6bt
  
lw shopbEYR   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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  -a Resolve addresses to hostnames.
?'_NY^/n` B.C7{    d)F3N2jq,Mv `/@)~
  解析计算机NetBios名。 p V9`F`@p*e4v,E n
   SN.Qd$z5C'IT
  示例:C:\>ping -a 192.168.1.21 '}!?8f^$p [%r
  
nTCks @f4X%Q\9@   Pinging iceblood.yofor.com [192.168.1.21] with 32 bytes of data:
I/c5b;bc0c!d \    Zd6uSfm VB%x4]
  Reply from 192.168.1.21: bytes=32 time<10ms TTL=254
6s!a0CHz!w.Y   
-ne{'q0A4b ]   Reply from 192.168.1.21: bytes=32 time<10ms TTL=254
*T(O"xf8z   
PYhk+Ik,P5|#T!}s|   Reply from 192.168.1.21: bytes=32 time<10ms TTL=254
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dSF m;h#l#t8NB    5X!EUg C6E:cm0U
  Reply from 192.168.1.21: bytes=32 time<10ms TTL=254
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7Y#{1K5jPC l   Ping statistics for 192.168.1.21:
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  Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),Approximate round trip times in milli-seconds:
,e%p[)e Cw3].lTx   
v2Js `i$RV/z^-Nb e_t   Minimum = 0ms, Maximum = 0ms, Average = 0ms p0]1]a8E*{MV1P0v
  
q/faS?3t(U   从上面就可以知道IP为192.168.1.21的计算机NetBios名为iceblood.yofor.com。 e5Z K)R$dme9si?C{
  
a+P;ZSa/g!~*@:u m   -n count Number of echo requests to send. %Vcd X A8@,J
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  发送count指定的Echo数据包数。 p9@Vhn+L'Z_N
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  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: .rk a&X n\T2vU*O|f
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  C:\>ping -n 50 202.103.96.68
3}!X^*Q6{0~    ']!SR}xK
  Pinging 202.103.96.68 with 32 bytes of data: W*Xs)SJ
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  Reply from 202.103.96.68: bytes=32 time=50ms TTL=241 [m!V!_S+y:g/E
  
$h#JR3`3K(u^6c   Reply from 202.103.96.68: bytes=32 time=50ms TTL=241
2{3T7[u"u6utj    I+a7H]q5S)NU
  Reply from 202.103.96.68: bytes=32 time=50ms TTL=241
b*R Q5Yz a    8?w_m"y
  Request timed out. 2C#M4dU7U/d r
  
.cQ-T.KSq:y5~4I A   ……………… ^V'r5Qv(w.j+e(f+Q
  
,Ae#[Y)FC-ga   Reply from 202.103.96.68: bytes=32 time=50ms TTL=241
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fF*w|%I}g+g2d   Reply from 202.103.96.68: bytes=32 time=50ms TTL=241
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  Ping statistics for 202.103.96.68: 4XIO5cenqmA;a
  
`z+x8ECvzi   Packets: Sent = 50, Received = 48, Lost = 2 (4% loss),Approximate round trip times in milli-seconds: 3P2^$p#n-`y
  
syL x!L   Minimum = 40ms, Maximum = 51ms, Average = 46ms )U'_ll\
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  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。
H6i8U,?#GpK0E    C%Z)Z&Nze*A3a
  -l size Send buffer size. )|e7kP\z)[wE_
  
6YTnQ ]0F~(q&v   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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