I'd like this topic to provide some general advice on trouble shooting router reboots. I couldn't find much material on this.
My router started to behave quite chimeric and reboots without apparent reason. I suspect it might be something HW related, but I am not sure. I just don't see any apparent triggers.
I couldn't find any logs older than since current boot. Is there a way to get some info on random crashes? Preferably without opening the case.