I have several rpi4 which I use for IoT, all connected via my home WiFi. When it works, it's nice.
My ISP is unreliable, it is normal to loose connectivity for many hours. When connectivity is restored, my rpi4 do not reconnect via WiFi. Right now, I reboot every 24 hours via cron just in case. This seems unsophisticated, how can I make WiFi restart without rebooting?
rpi4 hosts on "Raspberry Pi OS Lite (64 bit)" (no desktop).
My ISP is unreliable, it is normal to loose connectivity for many hours. When connectivity is restored, my rpi4 do not reconnect via WiFi. Right now, I reboot every 24 hours via cron just in case. This seems unsophisticated, how can I make WiFi restart without rebooting?
rpi4 hosts on "Raspberry Pi OS Lite (64 bit)" (no desktop).
Statistics: Posted by guycole — Sun Nov 09, 2025 7:18 am