<p class="shortdesc"></p> <section><div class="tasklabel"><h2 class="doc-tairway">操作步骤</h2></div><ol class="ol steps"><li class="li step stepexpand"> <span class="ph cmd">登录<a class="xref" href="https://www.ocftcloud.com/console/microApp/cbh/list" target="_blank">CBH控制台</a>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在<span class="ph uicontrol">实例管理</span>页面，在目标实例对应的<span class="ph uicontrol">操作</span>列，单击<span class="ph uicontrol">管理</span>，进入<span class="ph uicontrol">DASUSM</span>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在左侧导航列，点击<span class="ph menucascade"><span class="ph uicontrol">用户</span><abbr> > </abbr><span class="ph uicontrol">用户</span></span>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在<span class="ph uicontrol">用户管理</span>页面，点击用户名称链接，进入<span class="ph uicontrol">用户信息</span>页面。可以配置用户信息、配置SSH公钥、查看已授权主机、查看已授权应用。</span> <div class="itemgroup info"> <ul class="ul" id="cfg0094__ul_z1k_cmr_z5b"> <li class="li">配置用户信息：选择<span class="ph uicontrol">用户配置</span>页签，设置用户锁定状态、认证方式、VPN接入配置、登录IP黑白名单和登录时间限制，点击<span class="ph uicontrol">保存更改</span>。</li> <li class="li">配置SSH公钥：当用户使用SSH协议登录系统时，需要配置SSH公钥。选择<span class="ph uicontrol">SSH公钥</span>页签，点击<span class="ph uicontrol">添加SSH公钥</span>。弹出<span class="ph uicontrol">添加SSH公钥</span>对话框，配置公钥名称和公钥内容（仅支持OpenSSH公钥格式），点击<span class="ph uicontrol">添加SSH公钥</span>完成SSH公钥配置。</li> <li class="li">查看已授权主机：选择<span class="ph uicontrol">已授权主机</span>页签，查看对此用户已授权的主机。</li> <li class="li">查看已授权应用：选择<span class="ph uicontrol">已授权应用</span>页签，查看对此用户已授权的应用。</li> </ul> </div> </li></ol></section>