求教,家宽掉数据的原因一般是啥? - V2EX
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oldhan

求教,家宽掉数据的原因一般是啥?

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  •   oldhan Nov 24, 2020 3926 views
    This topic created in 1990 days ago, the information mentioned may be changed or developed.

    北京移动家宽,昨天突然断了,onu 信号灯高频快闪。 保修后装维上门看说应该是数据掉了,让后台重做并解绑 vlan 才能恢复,结果晚上 9 点后才上门后台已经下班,拖到今天才解决。

    我想请教下这个掉数据的原因是什么?为什么好端端没人动就会掉?是移动运维水平不行么?联通电信鹏博士家宽用的时间比移动都长,从来没遇到相似情况

    谢谢

    6 replies    2020-11-28 21:51:34 +08:00
    alect
        1
    alect  
       Nov 24, 2020
    他们后台不稳
    sxm
        2
    sxm  
       Nov 24, 2020 via Android
    pon 灯闪就是光猫在 olt 上未注册或者认证通过,原因多方面。光猫恢复出厂没了注册密码,olt 上没这个光猫认证信息,光猫去激活,光猫当前 pon 口不对,线路光衰大了等等。

    像有些地市移动为了弱光率数值好看,人为把那些弱光用户的光猫去激活甚至删 olt 上认证数据。这样的只能等代维上门修好弱光才能叫后台开。
    anyclue
        3
    anyclue  
       Nov 25, 2020
    因为便宜
    erfesq
        4
    erfesq  
       Nov 25, 2020
    一般光衰过大后台直接把设备下线
    changtieyi
        5
    changtieyi  
       Nov 26, 2020
    端口清理,资源校准,把正常用户干掉了。
    yingfengi
        6
    yingfengi  
       Nov 28, 2020 via Android
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