That's what I thought but I have no automatic reboot setup.

Hi Steve,

No my date seems stable. However, the uptime counter will tell you if your router is rebooting.

Iain

stevmoll wrote: That's what I thought but I have no automatic reboot setup.

Try these things.
Update to 3.9.0_BT
Do NOT stay continually logged into web admin console (if you were)
Avoid use of USB devices on the router. If you need continuous logging , use a Raspberry pi as a syslog Server.
Consider possibility of power fluctuations causing the restarts.
Use cli command ‘sys ver dbg’ to see if a bug check is recorded. There is a KB article about unexpected restarts. I’d recommend you view it (but it didn’t resolve my issues)

Possibly the first two things on my list reduced the number of unexpected restarts that my home router was experiencing. I was getting one or two a week. As of last night it had been up for 900 hours. I’m at work now but no doubt, fate will cause a restart as soon as I hit Submit”!

I was able to resume logging to usb as well (but currently that is to a brand new sandisk stick)