19.07.0 - Xiaomi R3P

[jackluo923]

Is 19.07.0 stable after 3 months of usage? Does this 'reachability' problem affect 19.07.0?

Xiaomi Wifi R3P pro - 19.07.x / Permanent Wifi clients unreachable after 1 day

Dear All, I recently installed OpenWRT (19.07.1) on my Xiaomi Mi Router 3 Pro. Everything works fine for me except an issue with the WIFI. When a device is connected permanently to the network by WIFI, it becomes unreachable after a while (around 1 day). It happens with my raspberry, wifi sensors... When the issue occurs, I can still connect to the internet with some other non permanently connected device, like my phone for example. When I reboot the router, then everything comes back to n…