S9850-4C交换机25GE端口插千兆光模块无法与其他设备通信，求解原因及解决方案

我在使用H3C S9850-4C交换机时遇到一个问题，该交换机的25GE端口上插入了一只H3C原厂的1GE千兆光模块，并通过光纤连接到其他设备（千兆光口），但发现双方无法通信，链路无法建立或者即使显示UP但无法正常转发数据。我尝试更换光纤跳线、光模块和对端设备，情况依旧。请问这是否与25GE接口的速率兼容有关？S9850-4C的25GE端口是否支持1GE模块？是否需要进行速率强制设置或配置？weibo.com/ttarticle/p/show?id=2309405164394605576348weibo.com/ttarticle/p/show?id=2309405164395042046010weibo.com/ttarticle/p/show?id=2309405164394446454942weibo.com/ttarticle/p/show?id=2309405164395146903628weibo.com/ttarticle/p/show?id=2309405164393741549859weibo.com/ttarticle/p/show?id=2309405164394987520180weibo.com/ttarticle/p/show?id=2309405164393909583892weibo.com/ttarticle/p/show?id=2309405164394932994147weibo.com/ttarticle/p/show?id=2309405164394337403026weibo.com/ttarticle/p/show?id=2309405164393582166150weibo.com/ttarticle/p/show?id=2309405164394827874455weibo.com/ttarticle/p/show?id=2309405164395042046190weibo.com/ttarticle/p/show?id=2309405164393796337785weibo.com/ttarticle/p/show?id=2309405164395893227600weibo.com/ttarticle/p/show?id=2309405164395570266225weibo.com/ttarticle/p/show?id=2309405164394773610549weibo.com/ttarticle/p/show?id=2309405164393582428289weibo.com/ttarticle/p/show?id=2309405164393418850440weibo.com/ttarticle/p/show?id=2309405164395742494920weibo.com/ttarticle/p/show?id=2309405164394500980821weibo.com/ttarticle/p/show?id=2309405164394718822547weibo.com/ttarticle/p/show?id=2309405164394072899601weibo.com/ttarticle/p/show?id=2309405164394828136563weibo.com/ttarticle/p/show?id=2309405164395306287206weibo.com/ttarticle/p/show?id=2309405164394882400312weibo.com/ttarticle/p/show?id=2309405164393796075587weibo.com/ttarticle/p/show?id=2309405164395797020699weibo.com/ttarticle/p/show?id=2309405164395465408572weibo.com/ttarticle/p/show?id=2309405164395473797313weibo.com/ttarticle/p/show?id=2309405164394177757297weibo.com/ttarticle/p/show?id=2309405164395519934498weibo.com/ttarticle/p/show?id=2309405164393141764184weibo.com/ttarticle/p/show?id=2309405164393855058074weibo.com/ttarticle/p/show?id=2309405164394391928881weibo.com/ttarticle/p/show?id=2309405164394555506782weibo.com/ttarticle/p/show?id=2309405164393473114167weibo.com/ttarticle/p/show?id=2309405164394123493480weibo.com/ttarticle/p/show?id=2309405164395788632209weibo.com/ttarticle/p/show?id=2309405164393959915625weibo.com/ttarticle/p/show?id=2309405164393309536373weibo.com/ttarticle/p/show?id=2309405164395733844054weibo.com/ttarticle/p/show?id=2309405164395687706699weibo.com/ttarticle/p/show?id=2309405164394072899596weibo.com/ttarticle/p/show?id=2309405164395151097940weibo.com/ttarticle/p/show?id=2309405164393255272586weibo.com/ttarticle/p/show?id=2309405164395633180810weibo.com/ttarticle/p/show?id=2309405164394287071326weibo.com/ttarticle/p/show?id=2309405164395201167374weibo.com/ttarticle/p/show?id=2309405164394123231298weibo.com/ttarticle/p/show?id=2309405164394936926277weibo.com/ttarticle/p/show?id=2309405164394500980786weibo.com/ttarticle/p/show?id=2309405164395675123917weibo.com/ttarticle/p/show?id=2309405164393687285833weibo.com/ttarticle/p/show?id=2309405164394664558664weibo.com/ttarticle/p/show?id=2309405164394018635819weibo.com/ttarticle/p/show?id=2309405164396061261833weibo.com/ttarticle/p/show?id=2309405164394987520157weibo.com/ttarticle/p/show?id=2309405164394719084549weibo.com/ttarticle/p/show?id=2309405164395410882653weibo.com/ttarticle/p/show?id=2309405164395096572032weibo.com/ttarticle/p/show?id=2309405164393527902410weibo.com/ttarticle/p/show?id=2309405164395205361740weibo.com/ttarticle/p/show?id=2309405164395260149890weibo.com/ttarticle/p/show?id=2309405164393905389621weibo.com/ttarticle/p/show?id=2309405164394232545356weibo.com/ttarticle/p/show?id=2309405164394446192715weibo.com/ttarticle/p/show?id=2309405164395838701700weibo.com/ttarticle/p/show?id=2309405164395624792109weibo.com/ttarticle/p/show?id=2309405164393741549744weibo.com/ttarticle/p/show?id=2309405164395251499169weibo.com/ttarticle/p/show?id=2309405164393473376318weibo.com/ttarticle/p/show?id=2309405164395360813152weibo.com/ttarticle/p/show?id=2309405164395952209926weibo.com/ttarticle/p/show?id=2309405164394391928863weibo.com/ttarticle/p/show?id=2309405164393959653498weibo.com/ttarticle/p/show?id=2309405164394769154173weibo.com/ttarticle/p/show?id=2309405164393364062268weibo.com/ttarticle/p/show?id=2309405164395423465480weibo.com/ttarticle/p/show?id=2309405164394660364544weibo.com/ttarticle/p/show?id=2309405164393200484422weibo.com/ttarticle/p/show?id=2309405164393850601560weibo.com/ttarticle/p/show?id=2309405164393414656159weibo.com/ttarticle/p/show?id=2309405164393636954208weibo.com/ttarticle/p/show?id=2309405164394337140786weibo.com/ttarticle/p/show?id=2309405164393687285980weibo.com/ttarticle/p/show?id=2309405164394232545298weibo.com/ttarticle/p/show?id=2309405164395528323188weibo.com/ttarticle/p/show?id=2309405164395314675761weibo.com/ttarticle/p/show?id=2309405164396002279546weibo.com/ttarticle/p/show?id=2309405164395369201699weibo.com/ttarticle/p/show?id=2309405164394882662422weibo.com/ttarticle/p/show?id=2309405164394018635844weibo.com/ttarticle/p/show?id=2309405164394555244551weibo.com/ttarticle/p/show?id=2309405164394610032686weibo.com/ttarticle/p/show?id=2309405164394286809121weibo.com/ttarticle/p/show?id=2309405164393636954258weibo.com/ttarticle/p/show?id=2309405164395092377727weibo.com/ttarticle/p/show?id=2309405164395583111225weibo.com/ttarticle/p/show?id=2309405164393527902371weibo.com/ttarticle/p/show?id=2309405164394178019442