<?xml version="1.0" encoding="utf-8"?>
<page xmlns="http://projectmallard.org/1.0/" xmlns:its="http://www.w3.org/2005/11/its" type="topic" style="task" id="net-manual" xml:lang="zh-CN">

  <info>
    <link type="guide" xref="net-wired"/>
    <link type="guide" xref="net-wireless"/>

    <revision pkgversion="3.4.0" date="2012-02-20" status="final"/>
    <revision pkgversion="3.10" date="2013-11-11" status="review"/>
    <revision pkgversion="3.18" date="2015-09-28" status="final"/>

    <credit type="author">
      <name>Phil Bull</name>
      <email its:translate="no">philbull@gmail.com</email>
    </credit>
    <credit type="editor">
      <name>Michael Hill</name>
      <email its:translate="no">mdhillca@gmail.com</email>
    </credit>

    <desc>You may have to enter network settings if they don't get assigned
    automatically.</desc>
    <include xmlns="http://www.w3.org/2001/XInclude" href="legal.xml"/>
  
    <mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright">
      <mal:name>TeliuTe</mal:name>
      <mal:email>teliute@163.com</mal:email>
      <mal:years>2011, 2012</mal:years>
    </mal:credit>
  </info>

  <title>手动配置网络连接</title>

  <p>如果您的网络不为计算机自动分配网络设置，则您可能必须手动输入设置。本主题假定您已了解要使用的正确设置。如果不了解，您可能要咨询网络管理员或查看路由器或交换机的设置。</p>

  <steps>
    <title>要手动设置网络：</title>
    <item>
      <p>Open the <gui xref="shell-introduction#activities">Activities</gui> overview and
      start typing <gui>Network</gui>.</p>
    </item>
    <item>
      <p>Click on <gui>Network</gui> to open the panel.</p>
    </item>
    <item>
      <p>In the left pane, select the network connection that you want to set
      up manually. If you plug in to the network with a cable, click
      <gui>Wired</gui>, then click the
      <media its:translate="no" type="image" src="figures/emblem-system.png"><span its:translate="yes">settings</span></media> button in the lower right corner of
      the panel. For a <gui>Wi-Fi</gui> connection, the 
      <media its:translate="no" type="image" src="figures/emblem-system.png"><span its:translate="yes">settings</span></media>
      button will be located next to the active network.</p>
      <p>Make sure that your wireless card is turned on or a network cable is
      plugged in.</p>
    </item>
    <item>
      <p>Click <gui>IPv4</gui> and change <gui>Addresses</gui> to
      <gui>Manual</gui>.</p>
    </item>
    <item>
      <p>Type in the <gui>Address</gui> and <gui>Gateway</gui>, as well as the
      appropriate <gui>Netmask</gui>.</p>
      <p>These must be <em>IP addresses</em>; that is, they must be four
      numbers separated by periods (e.g. 123.45.6.78).</p>
    </item>
    <item>
      <p>In the <gui>DNS</gui> section, switch <gui>Automatic</gui> to
      <gui>OFF</gui>. Enter the IP address of a DNS server you want to use.
      Enter additional DNS server addresses using the <gui>+</gui> button.</p>
    </item>
    <item>
      <p>In the <gui>Routes</gui> section, switch <gui>Automatic</gui> to
      <gui>OFF</gui>. Enter the <gui>Address</gui>, <gui>Netmask</gui>,
      <gui>Gateway</gui> and <gui>Metric</gui> for a route you want to use.
      Enter additional routes using the <gui>+</gui> button.</p>
    </item>
    <item>
      <p>Click <gui>Apply</gui>. If you are not connected to the network, click
      the system status area on the top bar and connect. Test the network
      settings by trying to visit a website or look at shared files on the
      network, for example.</p>
    </item>
  </steps>

</page>
