Deepin安装SSH服务器
<h1 style="text-align: center">Deepin安装SSH服务器</h1><p> </p>
<h2>一、安装ssh</h2>
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<pre>sudo -<span style="color: rgba(0, 0, 0, 1)">i #切换到root用户
apt</span>-<span style="color: rgba(0, 0, 255, 1)">get</span> install openssh-server #安装ssh服务器端</pre>
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<p><br>在终端输入SSH获得如图1所示提示命令说明成功安装</p>
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<p><img src="https://img2023.cnblogs.com/blog/1879259/202305/1879259-20230518095656367-577729831.png"></p>
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<p> 图1 ssh命令的参数</p>
<h2>二、配置SSH</h2>
<p><br>配置ssh配置文件</p>
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<pre>vi /etc/ssh/ssh_config #ssh 配置文件</pre>
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<p><br>把<span style="color: rgba(255, 102, 0, 1)">#prot 22 的注释删除 开放端口22号</span>，在把 <span style="color: rgba(255, 102, 0, 1)">#PasswordAuthenticationyes</span>注释删除允许验证密码登录。</p>
<p>在配置sshd-config文件</p>
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<pre>vi /etc/ssh/sshd_config #ssh 配置文件</pre>
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<p><br>把<span style="color: rgba(255, 102, 0, 1)">#PermitRootLogin prohibit-password的注释删除</span>，换成 <span style="color: rgba(255, 102, 0, 1)">PermitRootLogin yes允许Root登录 把#Port 22</span>注释删除开放22端口</p>
<h2>三、启动ssh服务</h2>
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<pre>service ssh start #启动ssh服务</pre>
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<p><br>主机登录Deepin虚拟机，如图2所示。</p>
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<p><img src="https://img2023.cnblogs.com/blog/1879259/202305/1879259-20230518095812708-1477936722.png"></p>
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<p>图2 登录成功<br><br></p>
<h2>四：常用命令</h2>
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<pre><span style="color: rgba(128, 0, 128, 1)">1</span><span style="color: rgba(0, 0, 0, 1)">.安装ssh服务
sudo apt</span>-<span style="color: rgba(0, 0, 255, 1)">get</span> install openssh-<span style="color: rgba(0, 0, 0, 1)">server
</span><span style="color: rgba(128, 0, 128, 1)">2</span><span style="color: rgba(0, 0, 0, 1)">.启动ssh服务
sudo </span>/etc/init.d/<span style="color: rgba(0, 0, 0, 1)">ssh start
</span><span style="color: rgba(128, 0, 128, 1)">3</span><span style="color: rgba(0, 0, 0, 1)">.设置开机自启动
sudo systemctl enable ssh
</span><span style="color: rgba(128, 0, 128, 1)">4</span><span style="color: rgba(0, 0, 0, 1)">.关闭ssh开机自动启动命令
sudo systemctl disable ssh
</span><span style="color: rgba(128, 0, 128, 1)">5</span><span style="color: rgba(0, 0, 0, 1)">.单次开启ssh
sudo systemctl start ssh
</span><span style="color: rgba(128, 0, 128, 1)">6</span><span style="color: rgba(0, 0, 0, 1)">.单次关闭ssh
sudo systemctl stop ssh
</span><span style="color: rgba(128, 0, 128, 1)">7</span><span style="color: rgba(0, 0, 0, 1)">.设置好后重启
reboot</span></pre>
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来源：https://www.cnblogs.com/cbpm-wuhq/p/17411066.html
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