<p class="shortdesc">提供DNS、链路劫持2种劫持监测，通过域名、地域、运营商、劫持主机分布、被劫持APP版本等方面展示劫持信息。</p> <section class="section prereq" id="hijack__prereq_fvm_bfw_zrb"><div class="tasklabel"><h2 class="doc-tairway">前提条件</h2></div> <p class="p">使用劫持分析前，需要在<span class="ph menucascade"><span class="ph uicontrol">配置</span><abbr> > </abbr><span class="ph uicontrol">问题设置</span></span>页面，配置劫持检测参数。</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">登录移动应用监控控制台。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在左侧导航栏中，选择<span class="ph menucascade"><span class="ph uicontrol">请求性能</span><abbr> > </abbr><span class="ph uicontrol">劫持分析</span></span>进入页面。</span> </li><li class="li step stepexpand"> <span class="ph cmd">配置筛选条件：</span> <div class="itemgroup info"> <ul class="ul" id="hijack__ul_q4x_cvv_zrb"> <li class="li"><strong class="ph b">选择APP</strong>：单击<span class="ph uicontrol">APP名称</span>，可以筛选APP。</li> <li class="li"><strong class="ph b">选择请求类型</strong>：选择<span class="ph uicontrol">自营</span>或者<span class="ph uicontrol">第三方</span>。</li> <li class="li"><strong class="ph b">APP版本筛选</strong>：选择查看APP的版本。</li> <li class="li"><strong class="ph b">还原筛选条件</strong>：单击<img class="image" id="hijack__image_ok4_hwv_zrb" src="https://obs-cn-shanghai.fincloud.pinganyun.com/pacloud/20222306111931-172d61a290dd.png">可还原已配置的筛选条件。</li> <li class="li"><span class="ph uicontrol">选择时间范围</span>：在页面右上角选择起止时间，可以按照时间维度查看应用数据。</li> </ul> </div> </li><li class="li step stepexpand"> <span class="ph cmd">根据筛选条件，查看劫持分析。</span> <div class="itemgroup info"><img class="image" id="hijack__image_x3x_zfw_zrb" src="https://obs-cn-shanghai.fincloud.pinganyun.com/pacloud/20222306111932-1136780292fc.png" width="800"></div> </li></ol></section>