Hi seems that latest firmware for mmips beyond 7.9.2 version are making problem with these devices the router just hangs up and is unresponsive it seems some kind of bug it says no permission when logging to router and only thing is restart the router,
Do you see autosupout.rif files in the filesystem of your Routerboard?
If you find those files, just check the creation time if this is related to your outage and create a case with mikrotik.
I am also using a Rb760iGs with 7.10.2 and dont see any issues here.
BUT I THINK is bug although i know Mikrotik when make problem suddenly as said router board becomes unresponsible and cannot login to unit nor via ip or mac address it has some memory issue it all happen with Ovpn peer id problem so Mikrotik team has line of new routers and probably did not have time to check all buga on older mmips units ill send autosupout.rif as well rb760igs.txt (216 KB)