天气预报 > 其他 > 猫上第三个红灯总闪是怎么回事
猫上第三个红灯总闪是怎么回事
更新时间: 2020-09-06 00:00:00  

红灯,闪的话表示光路由接收不到光信号(正常应该是不亮的),此时建议如下:

1、拔下光纤头,用棉球清理一下光纤面,然后再插回光纤。

2、若还是不行,请检查一下光纤线路有没有被弯折。

3、若此时还不行,直接给电信打电话,可能是外部线路问题或光猫已损坏。

关键词: 红灯 怎么 回事

猫上第三个红灯总闪是怎么回事相关经验

天气预报

最新推荐

页面:/news/view-119304/ | 耗时:0.9347 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=119304 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=119304 LIMIT 0,1
select * from tbl_Articles_sphinx where id=119304 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1117984,1131932,1041954,1132081,1128681,1057383,1045224,1045071,1053144,1128769,1049542,1062993,1045911,1056046,1104671,1066478,1071619,1122905,1051457,1130015,1062034,1125054,1129005,1056152,1298422,1062716,1126760,2996984,1132563,1045885) ORDER BY field (ArticleID,1117984,1131932,1041954,1132081,1128681,1057383,1045224,1045071,1053144,1128769,1049542,1062993,1045911,1056046,1104671,1066478,1071619,1122905,1051457,1130015,1062034,1125054,1129005,1056152,1298422,1062716,1126760,2996984,1132563,1045885)