<p class="shortdesc">本文介绍如何购买日志扩展包。</p> <section class="section prereq" id="dc_waf_purchase_0007__prereq_qvv_vv5_smb"><div class="tasklabel"><h2 class="doc-tairway">前提条件</h2></div> <p class="p">您已购买Web应用防火墙企业版，可参考<a class="xref" href="https://pinganyun.com/ssr/help/security/WAF/buy.dc_waf_purchase_0003" target="_blank">购买Waf企业版</a>。</p> </section> <section id="dc_waf_purchase_0007__steps_jm1_ygf_gg"><div class="tasklabel"><h2 class="doc-tairway">操作步骤</h2></div><ol class="ol steps" id="dc_waf_purchase_0007__steps_jm1_ygf_gg"><li class="li step stepexpand"> <span class="ph cmd">登录<span class="ph"><a class="xref" href="https://pinganyun.com/console/pwaf" target="_blank">Web应用防火墙控制台</a></span><a class="xref" href="https://fincloud.pinganyun.com/console/pwaf" target="_blank">Web应用防火墙控制台</a>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在<span class="keyword wintitle">概览</span>页面<span class="keyword wintitle">资源状态</span>区域，单击<span class="ph uicontrol">日志扩展</span>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在<span class="keyword wintitle">购买日志扩展包</span>页面<span class="keyword wintitle">配置信息</span>区域，选择您需要购买的日志扩展包个数。</span> </li><li class="li step stepexpand"> <span class="ph cmd">勾选<strong class="ph b">我已阅读《产品及服务使用协议》</strong>。</span> <div class="itemgroup info"> <img class="image" id="dc_waf_purchase_0007__image_hjk_m3f_gmb" src="https://obs-cn-shanghai.yun.pingan.com/pcp-portal/20203112110415-14c1e97095e1.jpg" width="830"> </div> </li><li class="li step stepexpand"> <span class="ph cmd">单击<span class="ph uicontrol">确认订单</span>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在<span class="keyword wintitle">订单确认</span>页面，单击<span class="ph uicontrol">确认支付</span>。</span> </li></ol></section> <section class="section result" id="dc_waf_purchase_0007__result_mq5_n3f_gmb"><div class="tasklabel"><h2 class="doc-tairway">执行结果</h2></div> <p class="p">在<span class="ph uicontrol">资源状态</span>区域，可以查看到日志存储容量有新增。</p> </section>