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<p>制作步骤如下:<br /> <img style="WIDTH: 20.39%; CURSOR: pointer; HEIGHT: 157px" height="157" alt="图片点击可在新窗口打开查看" src="http://www.lyun.edu.cn/nic/images/200511292816_10.jpg" border="0" /><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US"><img style="WIDTH: 22.23%; CURSOR: pointer; HEIGHT: 159px" height="159" alt="图片点击可在新窗口打开查看" src="http://www.lyun.edu.cn/nic/images/200511292816_9.jpg" border="0" /></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span><br />正线,即直通线:两端线序一样,一般采用标准568B,从左至右线序是:白橙,橙,白绿,蓝,白蓝,绿,白棕,棕。<span lang="EN-US"> </span><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"></span></span></span></span></span></span></span></span></span></span></span></span><span lang="EN-US"><br /><br /></span>反线,即交叉线 :<span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span>一端为568B的线序,另一端为568A的线序。从左至右:白绿,绿,白橙,蓝,白蓝,橙,白棕,棕。<span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"></span></span></span></span></span></span></span></span></span></span></span></span><span lang="EN-US"> <br /><br /></span>以下是各种设备的连接情况下,正线和反线的正确选择。其中<span lang="EN-US">HUB</span>代表集线器,<span lang="EN-US">SWITCH</span>代表交换机,<span lang="EN-US">ROUTER</span>代表路由器:<span lang="EN-US"> <br /><br /></span><span lang="EN-US"> C-PC:</span>反线<span lang="EN-US"> <br /><br /></span><span lang="EN-US"> C-HUB:</span>正线<span lang="EN-US"> <br /><br /></span><span lang="EN-US">HUB-HUB</span>普通口<span lang="EN-US">:</span>反线<span lang="EN-US"> <br /><br /></span><span lang="EN-US">HUB-HUB</span>级连口<span lang="EN-US">-</span>级连口:反线<span lang="EN-US"> <br /><br /></span><span lang="EN-US">HUB-HUB</span>普通口<span lang="EN-US">-</span>级连口:正线<span lang="EN-US"> <br /><br /></span><span lang="EN-US">HUB-SWITCH:</span>反线<span lang="EN-US"> <br /><br /></span><span lang="EN-US">HUB(</span>级联口)<span lang="EN-US">-SWITCH:</span>正线<span lang="EN-US"> <br /><br /></span><span lang="EN-US">SWITCH-SWITCH:</span>反线<span lang="EN-US"> <br /><br /></span><span lang="EN-US">SWITCH-ROUTER:</span>正线<span lang="EN-US"> <br /><br /></span><span lang="EN-US">ROUTER-ROUTER:</span>反线<span lang="EN-US"> <br /><br /></span><span lang="EN-US">100BaseT</span>连接双绞线,以<span lang="EN-US">100Mb/S</span>的<span lang="EN-US">EIA/TIA 568B</span>作为标准规格。<span lang="EN-US"> <br /><br /></span>制作步骤如下:<span lang="EN-US"> <br /><br /></span>步骤<span lang="EN-US"> 1</span>:利用斜口错剪下所需要的双绞线长度,至少<span lang="EN-US"> <chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue=".6" unitname="米" wst="on" />0.6<span lang="EN-US"><span lang="EN-US">米</span></span></chmetcnv /><span lang="EN-US">,最多不超过 <chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="100" unitname="米" wst="on" />100<span lang="EN-US"><span lang="EN-US">米</span></span></chmetcnv /><span lang="EN-US">。然后再利用双绞线剥线器(实际用什么剪都可以)将双绞线的外皮除去2</span></span></span>-<chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="3" unitname="厘米" wst="on" /><span lang="EN-US">3</span>厘米</chmetcnv />。<span></span><span></span><span></span><span></span><span></span><span></span><span></span><span></span> </p><p /><p><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><shapetype coordsize="21600,21600" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f" ospt="75" opreferrelative="t" /><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa">有一些双绞线电缆上含有一条柔软的尼龙绳,如果您在剥除双绞线的外皮时,觉得裸露出的部分太短,而不利于制作<span lang="EN-US">RJ</span>-<span lang="EN-US">45</span>接头时,可以紧握双绞线外皮,再捏住尼龙线往外皮的下方剥开,就可以得到较长的裸露线。(如图)</span></span></span></span></span></shapetype /></span></span></span></span></p><p><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><shapetype coordsize="21600,21600" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f" ospt="75" opreferrelative="t" /><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><img style="CURSOR: pointer" alt="图片点击可在新窗口打开查看" src="http://www.lyun.edu.cn/nic/images/200511292816_4.jpg" border="0" /> </span></span></span></span></span></shapetype /></span></span></span></span></p><p><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><shapetype coordsize="21600,21600" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f" ospt="75" opreferrelative="t" /><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa">步骤<span lang="EN-US">2</span>:剥线完成后的双绞线电缆如图所示</span></span></span></span></span></span></shapetype /></span></span></span></span></p><p><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><shapetype coordsize="21600,21600" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f" ospt="75" opreferrelative="t" /><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><img style="CURSOR: pointer" alt="图片点击可在新窗口打开查看" src="http://www.lyun.edu.cn/nic/images/200511292816_5.jpg" border="0" /> </span></span></span></span></span></span></shapetype /></span></span></span></span></p><p><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><shapetype coordsize="21600,21600" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f" ospt="75" opreferrelative="t" /><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa">步骤<span lang="EN-US">3</span>:接下来就要进行拨线的操作。将裸露的双绞线中的橙色对线拨向自己的前方,棕色对线拨向自己的方向,绿色对线剥向左方,蓝色对线剥向右方,如图所示。上:橙 左:绿 下:棕 右:蓝 </span></span></span></span></span></span></span></shapetype /></span></span></span></span></p><p><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><shapetype coordsize="21600,21600" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f" ospt="75" opreferrelative="t" /><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><img style="CURSOR: pointer" alt="图片点击可在新窗口打开查看" src="http://www.lyun.edu.cn/nic/images/200511292816_6.jpg" border="0" /> </span></span></span></span></span></span></span></shapetype /></span></span></span></span></p><p><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><shapetype coordsize="21600,21600" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f" ospt="75" opreferrelative="t" /><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa">步骤4:确定双绞线的每根线已经正确放置之后,就可以用<span lang="EN-US">RJ</span>-<span lang="EN-US">45</span>压线钳压接<span lang="EN-US">RJ</span>-<span lang="EN-US">45</span>接头,如右图 市面上还有一种<span lang="EN-US">RJ</span>-<span lang="EN-US">45</span>接头的保护套,可以防止接头在拉扯时造成接触不良。使用这种保护套时,需要在压接<span lang="EN-US">RJ</span>-<span lang="EN-US">45</span>接头之前就将这种胶套插在双绞线电缆上,如图。<span lang="EN-US"> <br style="mso-special-character: line-break" /><img style="CURSOR: pointer" alt="图片点击可在新窗口打开查看" src="http://www.lyun.edu.cn/nic/images/200511292816_7.jpg" border="0" /> </span></span></span></span></span></span></span></span></span></shapetype /></span></span></span></span></p><p><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><shapetype coordsize="21600,21600" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f" ospt="75" opreferrelative="t" /><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa">步骤5:重复步骤<span lang="EN-US">2</span>到步骤4,再制作另一端的<span lang="EN-US">RJ</span>-<span lang="EN-US">45</span>接头。因为工作站与集线器之间是直接对接,所以另一端<span lang="EN-US">RJ</span>-<span lang="EN-US">45</span>接头的引脚接法完全一样。完成后的连接线两端的<span lang="EN-US">RJ</span>-<span lang="EN-US">45</span>接头无论引脚和颜色都完全~样,这种连接方法适用于<span lang="EN-US">ADSL MODEM</span>和计算机网卡之间的连接,计算机与集线器(交换机)之间的连接。完成的<span lang="EN-US">RJ45</span>接头应该如下图所示。<span lang="EN-US"> <br style="mso-special-character: line-break" /><br style="mso-special-character: line-break" /></span></span><img style="CURSOR: pointer" alt="图片点击可在新窗口打开查看" src="http://www.lyun.edu.cn/nic/images/200511292816_8.jpg" border="0" /> </span></span></span></span></span></span></span></span></span></shapetype /></span></span></span></span></p><p><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US" style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 9pt; COLOR: #393b36; TEXT-DECORATION: none; text-underline: none"><shapetype coordsize="21600,21600" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f" ospt="75" opreferrelative="t" /><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa"><span lang="EN-US"><span style="FONT-SIZE: 11pt; COLOR: #393b36; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-ansi-language: en-us; mso-fareast-language: zh-cn; mso-bidi-language: ar-sa">交叉网线用于<span lang="EN-US">ADSL MODEM</span>和集线器<span lang="EN-US">HUB</span>的连接(与<span lang="EN-US">MODEM</span>设计有关系,并非全部如此),<span lang="EN-US">HUB</span>与<span lang="EN-US">HUB</span>之间不通过级连口的连接,以及两台计算机直接通过网卡相互连接。制作方法和上面基本相同,只是在线序上不像<span lang="EN-US">568B</span>,采用了<span lang="EN-US">1-3,2-6</span>交换的方式,也就是一头使用<span lang="EN-US">568B</span>制作,另外一头使用<chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="568" unitname="a" wst="on" /><span lang="EN-US">568A</span></chmetcnv />制作 </span></span></span></span></span></span></span></span></span></span></span></span></span></span></p> |
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