<p class="shortdesc">您可以删除网卡1。</p> <section class="section prereq" id="Delete_Network_Card_1__prereq_frf_2ml_svb"><div class="tasklabel"><h2 class="doc-tairway">前提条件</h2></div> <p class="p">您已成功添加扩展网卡，可参考<a class="xref" href="/ssr/help/compute/ecs/manual.Network_Manege.Instance_Add_Network_Card" target="_blank" rel="external noopener">实例添加网卡</a>。</p> </section> <section class="section attention" id="Delete_Network_Card_1__yxn_yll_svb"><div class="tasklabel"><h2 class="doc-tairway">注意事项</h2></div> <ol class="ol" id="Delete_Network_Card_1__ol_fjd_cql_svb"> <li class="li">只有扩展卡-网卡1可以删除，主网卡-网卡0不能删除。</li> <li class="li">删除后无法恢复，请您谨慎操作。</li> </ol> </section> <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/ecs/overview" target="_blank" rel="external noopener">云服务器ECS控制台</a>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">单击左侧导航栏<span class="ph uicontrol">实例</span>，进入<span class="ph uicontrol">实例管理</span>页面。</span> </li><li class="li step stepexpand"> <span class="ph cmd">选择目标地域，单击目标实例名称，进入<span class="ph uicontrol">实例详情</span>页面。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在<span class="ph uicontrol">网络</span>页签，在网卡1区域右侧单击<span class="ph uicontrol">删除</span>。</span> <div class="itemgroup info"> <div class="note note note_note" id="Delete_Network_Card_1__note_qsw_pml_svb"><span class="note__title">说明：</span> 主网卡-网卡0不支持删除操作。</div> </div> </li><li class="li step stepexpand"> <span class="ph cmd">弹出<span class="ph uicontrol">删除网卡</span>页面，单击<span class="ph uicontrol">确认</span>。</span> </li></ol></section> <section class="section result" id="Delete_Network_Card_1__result_xkm_5ml_svb"><div class="tasklabel"><h2 class="doc-tairway">执行结果</h2></div> <p class="p">删除成功后，无法查看到网卡1的信息。</p> </section>