瞎折腾家里的网络布线

上次调整过后家里的网络一切正常,缺点在于分成两个子网之后NAS不能很方便的被另一个子网的设备访问,当时的解决方法是手动打开防火墙端口。不过随着NAS上的服务越来越多,配置防火墙也就越来越复杂了,这些都能接受。诡异的是,几个月后父亲说家里网络不能上网了,而我远程连上家里的路由器却发现并没有发现异常,于是趁这次回家又来折腾一下网络。

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Fix Charge HR Shows Battery Symbol with Exclamation Mark Problem

I went back home last month and put my Charge HR in a corner since then. But when I prepare to wear it these days, I found my Charge HR shows a battery symbol with an exclamation mark on the screen. It cannot display dashboard as usual, neither can I connect that device from my smartphone. My smart band was fully charged, so this issue was not caused by lack of power.

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