Our TTN gateway worked for 15 days and now since three days it suddenly stopped working.
[MOD EDIT] @textra wrote below: “we did reset by holding the button while powering on the gateway”
Resetting the gateway by holding the button while powering on the gateway will erase the serial flash including all settings and the firmware. Don’t do that unless you know what you’re doing.
Please suggest us how to troubleshoot. For reference please find the image