推荐回答(5个)
可以重新插一次网线,或者检查网线有没有破皮或者断裂。
一般路由器正常工作会显示电源灯,宽带信号灯和WiFi信号灯,正常工作必须常亮,如果不亮,有可能是未通电,或者电源,路由器损坏,依次检查插座,电源接头是否通电。如果只是电源灯不亮但路由器可以正常运作,可能是电源LED灯珠出现故障。
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2Fd01373f082025aaf59dda8afebedab64024f1ae3%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
宽带注意事项
需要注意要确定线槽内是否还有空间放网线,如果没有的话,得另想办法。
穿线管现在不用钢丝了,钢丝容易将线槽里的线和管弄坏。有一种用塑料作成的跟钢丝差不多的专用材料,既有硬度还能转弯,不会破坏线管。找专业的做管线施工的人就可以解决了。
如果以上都不行,那就顺着线槽的方向,将墙面凿出一条凹槽,装好线槽和线之后,将墙面抹好。
按照正常的应用拓扑将电脑、路由器、猫连接起来后,如果对应路由器指示灯不亮,该问题可能与网线接触不良、故障、端口故障等原因相关。
1、检查WAN口是否接线,检查与WAN口连接的猫是否供电(网线入户则无需排查)。
2、确认WAN口连接线路是否松动。部分宽带线路因网线过长或者网线质量太差,路由器和线路适配不成功导致指示灯不亮,可以尝试更换质量较好的网线。
3、前端网线接WAN端口若指示灯不亮,接LAN口正常,用一根网线将LAN口和WAN口直接连接,若WAN口指示灯依旧不亮,可能是接口损坏。请检查电源适配器规格,若规格匹配,可联系办事处检测。
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F2cf5e0fe9925bc31a5ddbb084cdf8db1ca13709a%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
LAN口指示灯不亮:
1、检查电脑到路由器之间的网线是否松动,造成接触不良的现象,请重新插拔一下网线。
2、尝试把电脑更换到路由器的其它LAN口对比测试。
3、使用一条网线,把路由器任意2个LAN口对接起来,观察此时指示灯显示是否正常。
4、如果正常,则可先排除路由器端口故障,电脑连接到相应的LAN口,指示灯不亮,则建议更换网线。
5、如果指示灯不亮,确保该网线连接其他设备可以正常使用,则可能是路由器端口故障。
重新设置后,以前能上网的就不能上网了,如果能上网,那就不叫重置了。
重置以后,就是将路由器变成出厂一样,然后按照路由器说明书来一步一步设置。
你原来怎么设置,想怎么样改进,你可以尽情发挥了。如果你不会设置一般不该去将他恢复到出厂状态。
怎么设置?按照你的网络状态,按照你自己的需求,你不说你的网络状态,也不说你想要什么,就不好说了。以前我有许多详细说法,现在我打字累没法多说,你可以搜我的用户名,在百度知道中许多回答你去看看,
谢谢你的提问
你好,指示灯不亮你看一下宽带是否正常,是否可以正常的连接网络,如果不能正常的连接网络应该是宽带故障,直接致电电信客服报障即可四十八小时有工作人员上门排障的,如果指示灯不亮网络正常那么应该是指示灯出现故障不过不耽误正常使用网络
这个是光猫,重置之后需要设置宽带拨号信息才能正常拨号上网,更改无线密码可以直接在网页界面里进行修改的。后面铭牌位置有登陆的账户名和密码的。如果自己不清楚设置就需要打电话给你的宽带商让师傅上门给您设置了。
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