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光纤猫光信号灯不亮怎么办
更新时间: 2020-05-31 00:00:00  

1、光纤猫光信号灯是正常的,那是个红色的灯,如果亮了则说明光纤不好。

2、想看有没有信号就看PON灯有的光猫叫网络E灯)是否为长亮。长亮则是正常的,此时不能上网建议检查下猫的端口、连接电脑的网线、电脑的设置和宽带帐号是否有问题。

4、如果PON灯不亮那就是电信机房的问题,那就报修吧。

关键词: 光纤 信号灯 怎么办

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