【故障排查】电梯网桥卡顿，丢包怎么办
<section style="background-color: rgb(255, 255, 255); box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 0.5em; margin-bottom: 0.5em;box-sizing: border-box; "><section class="" style="background-color: rgb(160, 160, 160); height: 1px; box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style="box-sizing: border-box;" powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="box-sizing: border-box;"><p style="box-sizing: border-box;">在上一期的推送里，我们推送了电梯无线网桥配置指导,很多人问小编，远距离的传输，卡顿怎么办？不要着急，小编在这篇文章一一为您介绍。</p><p style="box-sizing: border-box;"><ahref="http://mp.weixin.qq.com/s?__biz=MjM5MDgwNjU4MA==&mid=2654104906&idx=3&sn=5ad65c91ac3967fb90f8c671cdf3ff1c&chksm=bd79ea118a0e630794da410e7d49fa04857a1ec1cb19aeead52d2c399dac173c03e6b1339c3b&scene=21#wechat_redirect">【配置指导】电梯无线网桥配置</a><br></p></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin: 15px 0%; transform: translate3d(0px, 0px, 0px); -webkit-transform: translate3d(0px, 0px, 0px); -moz-transform: translate3d(0px, 0px, 0px); -o-transform: translate3d(0px, 0px, 0px);box-sizing: border-box; "><section class="" style="display: inline-block; vertical-align: top; width: 15%; padding-right: 1px; padding-left: 1px; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 10px; margin-bottom: 10px; text-align: center; transform: translate3d(0px, 0px, 0px); -webkit-transform: translate3d(0px, 0px, 0px); -moz-transform: translate3d(0px, 0px, 0px); -o-transform: translate3d(0px, 0px, 0px);box-sizing: border-box; "><section class="" style="display: inline-block; vertical-align: top; border-left: 1px solid rgb(160, 160, 160); border-right: 1px solid rgb(160, 160, 160); padding-right: 5px; padding-left: 5px; color: rgb(160, 160, 160); box-sizing: border-box;"><p style="display: inline-block; width: 1em; margin-right: 0.2em; margin-left: 0.2em; float: right; clear: none; box-sizing: border-box;">前提</p><p class="" style="line-height: 0; box-sizing: border-box;"><br style="box-sizing: border-box;"></p></section></section></section></section><section class="" style="display: inline-block; vertical-align: top; width: 85%; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" transform: translate3d(0px, 0px, 0px); -webkit-transform: translate3d(0px, 0px, 0px); -moz-transform: translate3d(0px, 0px, 0px); -o-transform: translate3d(0px, 0px, 0px);box-sizing: border-box; "><section class="" style="color: rgb(249, 110, 87); text-align: justify; box-sizing: border-box;"><p style="white-space: normal; box-sizing: border-box;">网桥需要配置不同的IP地址，同部电梯的发射端和接收端的ESSID必须一致，而且不能与其他电梯内的ESSID相同。</p></section></section></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 0.5em; margin-bottom: 0.5em;box-sizing: border-box; "><section class="" style="background-color: rgb(160, 160, 160); height: 1px; box-sizing: border-box;"></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "><section class="" style="width: 0.6em; display: inline-block; vertical-align: middle; box-sizing: border-box;"><span style="width: 0.6em; height: 0.6em; display: block; opacity: 0.2; background-color: rgb(249, 110, 87); box-sizing: border-box;"></span> <span style="width: 0.6em; height: 0.6em; display: block; opacity: 0.6; margin-top: 2px; margin-bottom: 2px; background-color: rgb(249, 110, 87); box-sizing: border-box;"></span> <span style="width: 0.6em; height: 0.6em; display: block; opacity: 1; background-color: rgb(249, 110, 87); box-sizing: border-box;"></span> </section><section class="" style="display: inline-block; vertical-align: middle; font-size: 19.2px; padding-left: 5px; box-sizing: border-box;"><p style="box-sizing: border-box;"><strong style="box-sizing: border-box;">卡顿原因一：安装问题</strong></p></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="font-size: 16px; box-sizing: border-box;"><p style="box-sizing: border-box;">推荐安装：接收端安装在电梯井道顶部（中间位置） ，发射端安装在轿厢顶部（中间位置），网桥上下对准无遮挡。如下图：</p></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center;box-sizing: border-box; "></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin: 0.5em;box-sizing: border-box; "><section class="" style="height: 2em; display: inline-block; box-sizing: border-box;"><section class="" style="display: inline-block; vertical-align: top; height: 2em; line-height: 2em; padding-right: 0.3em; padding-left: 0.3em; border-top: 0.1em solid rgb(249, 110, 87); border-bottom: 0.1em solid rgb(249, 110, 87); border-left: 0.1em solid rgb(249, 110, 87); border-right: none rgb(249, 110, 87); font-size: 14px; box-sizing: border-box;"><p style="box-sizing: border-box;">实际安装图：井道顶部（仰视拍摄）</p></section><section style="display: inline-block; vertical-align: top; width: 1.2em; height: 2em; border-bottom: 0.1em solid rgb(249, 110, 87); border-right: 0.1em solid rgb(249, 110, 87); margin-left: -0.6em; transform: skew(30deg); -webkit-transform: skew(30deg); -moz-transform: skew(30deg); -o-transform: skew(30deg); box-sizing: border-box;"></section><section style="width: 0px; display: inline-block; vertical-align: middle; border-top: 1.8em solid rgb(249, 110, 87); border-left: 1em solid transparent !important; border-right: 1em solid transparent !important; box-sizing: border-box;"></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin: 0.5em;box-sizing: border-box; "><section class="" style="height: 2em; display: inline-block; box-sizing: border-box;"><section class="" style="display: inline-block; vertical-align: top; height: 2em; line-height: 2em; padding-right: 0.3em; padding-left: 0.3em; border-top: 0.1em solid rgb(249, 110, 87); border-bottom: 0.1em solid rgb(249, 110, 87); border-left: 0.1em solid rgb(249, 110, 87); border-right: none rgb(249, 110, 87); font-size: 14px; box-sizing: border-box;"><p style="box-sizing: border-box;">实际安装图：轿厢外侧顶部（俯视拍摄）</p></section><section style="display: inline-block; vertical-align: top; width: 1.2em; height: 2em; border-bottom: 0.1em solid rgb(249, 110, 87); border-right: 0.1em solid rgb(249, 110, 87); margin-left: -0.6em; transform: skew(30deg); -webkit-transform: skew(30deg); -moz-transform: skew(30deg); -o-transform: skew(30deg); box-sizing: border-box;"></section><section style="width: 0px; display: inline-block; vertical-align: middle; border-top: 1.8em solid rgb(249, 110, 87); border-left: 1em solid transparent !important; border-right: 1em solid transparent !important; box-sizing: border-box;"></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "><section class="" style="padding-top: 10px; padding-right: 10px; padding-left: 10px; background-color: rgb(239, 239, 239); box-sizing: border-box;"><span style="display: inline-block; width: 5%; line-height: 0.8; font-weight: bolder; font-size: 48px; box-sizing: border-box;" class=""><section style="box-sizing: border-box;">“</section></span> <section class="" style="display: inline-block; vertical-align: top; float: right; width: 90%; line-height: 1.5; font-size: 16px; box-sizing: border-box;"><p style="box-sizing: border-box;">相邻位置的发射端或接收端安装是否互反了，如下图<span style="color: rgb(249, 110, 87); box-sizing: border-box;">（敲黑板，多次碰到！！）</span></p></section><section style="clear: both; box-sizing: border-box;"></section></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="font-size: 16px; box-sizing: border-box;"><p style="box-sizing: border-box;"><span style="color: rgb(0, 0, 0);"><strong style="box-sizing: border-box;"><span style="box-sizing: border-box;">检查方案</span></strong></span>：把 A电梯的发送和接收拆下来 ,直连电脑，检查A电梯发送和接收端配置(ESSID等)是否匹配 </p></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "><section class="" style="width: 0.6em; display: inline-block; vertical-align: middle; box-sizing: border-box;"><span style="width: 0.6em; height: 0.6em; display: block; opacity: 0.2; background-color: rgb(249, 110, 87); box-sizing: border-box;"></span> <span style="width: 0.6em; height: 0.6em; display: block; opacity: 0.6; margin-top: 2px; margin-bottom: 2px; background-color: rgb(249, 110, 87); box-sizing: border-box;"></span> <span style="width: 0.6em; height: 0.6em; display: block; opacity: 1; background-color: rgb(249, 110, 87); box-sizing: border-box;"></span> </section><section class="" style="display: inline-block; vertical-align: middle; font-size: 19.2px; padding-left: 5px; box-sizing: border-box;"><p style="box-sizing: border-box;"><strong style="box-sizing: border-box;">卡顿原因二：环境干扰</strong></p></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="font-size: 16px; box-sizing: border-box;"><p style="box-sizing: border-box;"><strong>主要原因</strong>：其他无线设备对DS-3WF01C-2NE造成干扰</p></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="font-size: 16px; box-sizing: border-box;"><p style="box-sizing: border-box;"><span style="color: rgb(0, 0, 0);"><strong style="box-sizing: border-box;"><span style="letter-spacing: 0px; line-height: 1.6; box-sizing: border-box;">处理方案</span></strong></span><span style="letter-spacing: 0px; line-height: 1.6; box-sizing: border-box;">：网页访问网桥IP地址，在</span><span style="letter-spacing: 0px; line-height: 1.6; color: rgb(249, 110, 87); box-sizing: border-box;">网络-无线</span><span style="letter-spacing: 0px; line-height: 1.6; box-sizing: border-box;">页面，点击</span><span style="letter-spacing: 0px; line-height: 1.6; box-sizing: border-box; color: rgb(0, 0, 0);">搜索</span><span style="letter-spacing: 0px; line-height: 1.6; box-sizing: border-box;">，可以查看当前网络环境概况。点击</span><span style="letter-spacing: 0px; line-height: 1.6; color: rgb(249, 110, 87); box-sizing: border-box;">修改</span><span style="letter-spacing: 0px; line-height: 1.6; box-sizing: border-box;">，选择较为空闲的信道保存即可。</span><br style="box-sizing: border-box;"></p></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "><section class="" style="width: 0.6em; display: inline-block; vertical-align: middle; box-sizing: border-box;"><span style="width: 0.6em; height: 0.6em; display: block; opacity: 0.2; background-color: rgb(249, 110, 87); box-sizing: border-box;"></span> <span style="width: 0.6em; height: 0.6em; display: block; opacity: 0.6; margin-top: 2px; margin-bottom: 2px; background-color: rgb(249, 110, 87); box-sizing: border-box;"></span> <span style="width: 0.6em; height: 0.6em; display: block; opacity: 1; background-color: rgb(249, 110, 87); box-sizing: border-box;"></span> </section><section class="" style="display: inline-block; vertical-align: middle; font-size: 19.2px; padding-left: 5px; box-sizing: border-box;"><p style="box-sizing: border-box;"><strong style="box-sizing: border-box;">其他核查参数</strong></p></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="font-size: 16px; box-sizing: border-box;"><p style="box-sizing: border-box;"><span style="box-sizing: border-box; color: rgb(0, 0, 0);"><strong style="box-sizing: border-box;">信号强度</strong></span>：在<span style="color: rgb(249, 110, 87); box-sizing: border-box;"><strong style="box-sizing: border-box;">状态-总览</strong></span>页面</p><p style="box-sizing: border-box;">信号 ＞-65dBm <br style="box-sizing: border-box;"></p><p style="box-sizing: border-box;">接收发送速率＞52Mbps</p><p style="box-sizing: border-box;">为正常范围，反之可能出现卡顿等现象，可以通过调整信道和安装角度解决。</p></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin-top: 10px; margin-bottom: 10px;box-sizing: border-box; "><section class="" style="width: 0.6em; display: inline-block; vertical-align: middle; box-sizing: border-box;"><span style="width: 0.6em; height: 0.6em; display: block; opacity: 0.2; background-color: rgb(249, 110, 87); box-sizing: border-box;"></span> <span style="width: 0.6em; height: 0.6em; display: block; opacity: 0.6; margin-top: 2px; margin-bottom: 2px; background-color: rgb(249, 110, 87); box-sizing: border-box;"></span> <span style="width: 0.6em; height: 0.6em; display: block; opacity: 1; background-color: rgb(249, 110, 87); box-sizing: border-box;"></span> </section><section class="" style="display: inline-block; vertical-align: middle; font-size: 19.2px; padding-left: 5px; box-sizing: border-box;"><p style="box-sizing: border-box;"><strong style="box-sizing: border-box;">小技巧</strong></p></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" box-sizing: border-box; "><section class="" style="font-size: 16px; box-sizing: border-box;"><p style="box-sizing: border-box;"><span style="box-sizing: border-box;">电脑直连接收端设备，使用<strong style="box-sizing: border-box;"><span style="color: rgb(249, 110, 87); box-sizing: border-box;">ping -t </span></strong>查看延时和丢包</span></p><p style="box-sizing: border-box;"><span style="box-sizing: border-box; color: rgb(0, 0, 0);"><strong style="box-sizing: border-box;">正常数据</strong></span><span style="color: rgb(249, 110, 87); box-sizing: border-box;"><strong style="box-sizing: border-box;"><br style="box-sizing: border-box;"></strong></span></p><p style="box-sizing: border-box;"><span style="box-sizing: border-box;">ping 发射端 ＜50ms</span></p><p style="box-sizing: border-box;"><span style="box-sizing: border-box;">ping 摄像机 ＜150ms</span></p><p style="box-sizing: border-box;"><span style="color: rgb(249, 110, 87); box-sizing: border-box;"><strong style="box-sizing: border-box;">若延时过大，可以先更换网线，再次测试。</strong></span></p><p style="box-sizing: border-box;"><span style="color: rgb(249, 110, 87); box-sizing: border-box;"><strong style="box-sizing: border-box;"><br style="box-sizing: border-box;"></strong></span></p><p style="box-sizing: border-box;"><span style="box-sizing: border-box; color: rgb(0, 0, 0);"><strong style="box-sizing: border-box;">运行时间</strong></span>：若运行时间和实际工作时间不符，说明设备出现了重启，需要检查供电电源是否稳定</p></section></section></section><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" margin: 10px 0%;box-sizing: border-box; "><section class="" style="display: inline-block; vertical-align: middle; width: 38.2%; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; " powered-by="xiumi.us"><section class="" style=" text-align: center; margin-right: 0%; margin-left: 0%;box-sizing: border-box; "></section></section></section><section class="" style="display: inline-block; vertical-align: middle; width: 61.8%; box-sizing: border-box;"><section class="Powered-by-XIUMI V5" style=" box-sizing: border-box; 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