<p class="shortdesc">本文介绍如何为Web应用防火墙服务续费。服务到期释放前，您可随时为服务续费，以延长您的使用时间。</p> <section class="section prereq" id="renewal_process__prereq_tr3_1qh_zrb"><div class="tasklabel"><h2 class="doc-tairway">前提条件</h2></div> <p class="p">您已经拥有平安云账号，并且账户余额充足。</p> </section> <section class="section attention" id="renewal_process__idf_gph_zrb"><div class="tasklabel"><h2 class="doc-tairway">注意事项</h2></div> <p class="p">Web应用防火墙服务到期后，不能通过<span class="keyword wintitle">概览</span>页面的<span class="ph uicontrol">管理</span>按钮跳转到Web应用防火墙控制台。若您需要继续使用该服务，请在服务到期前及时续费，以免影响使用。</p> <p class="p">续费只能增加原有套餐的使用时长，不能修改原有套餐规格，如需增加域名数量，请购买域名扩展包。</p> </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://pinganyun.com/" target="_blank" rel="external noopener">平安云官网</a>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">单击页面右上角<span class="ph uicontrol">控制台</span>按钮。</span> </li><li class="li step stepexpand"> <span class="ph cmd">输入账号名和密码，通过验证，单击<span class="ph uicontrol">确定</span>，登录控制台。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在左侧导航栏中单击<span class="ph menucascade"><span class="ph uicontrol">全部产品</span><abbr> > </abbr><span class="ph uicontrol">Web应用防火墙</span></span> ，进入<span class="keyword wintitle">概览</span>页面。</span> </li><li class="li step stepexpand"> <span class="ph cmd">单击<span class="ph uicontrol">续费</span>进入<span class="keyword wintitle">续费</span>页面。</span> <div class="itemgroup info"> <img class="image" id="renewal_process__image_yn5_hjn_prb" src="https://pcp-portal-sca.obs-cn-shenzhen.pinganyun.com/pcp-portal-sca/20231704193313-1574dae39ef1.png" width="830"> </div> </li><li class="li step stepexpand"> <span class="ph cmd">根据实际需求选择购买时长，并勾选<span class="ph uicontrol">我已阅读《产品及服务使用协议》。</span></span> </li><li class="li step stepexpand"> <span class="ph cmd">单击<span class="ph uicontrol">确认订单</span>，进入<span class="keyword wintitle">订单确认</span>页面。</span> </li><li class="li step stepexpand"> <span class="ph cmd">确认信息无误后，单击<span class="ph uicontrol">确认支付</span>。</span> <div class="itemgroup info"> <div class="note important note_important" id="renewal_process__note_ksw_z4h_zrb"><span class="note__title">重要：</span> 订单支付成功后不支持取消。</div> </div> </li></ol></section> <section class="section result" id="renewal_process__result_knf_xjn_prb"><div class="tasklabel"><h2 class="doc-tairway">执行结果</h2></div> <p class="p">在<span class="keyword wintitle">概览</span>页面，可查看到版本信息区域的到期时间和资源状态区域的域名数量已更新。</p> </section>