Email notifications
From MikroTik Wiki
If you want to receive notice that something is down you need to look first at how the Dude looks at the status of a device.
Here is the order of things 1st 2nd 3rd Up -> unstable -> down
So if you want notification when it's unstable put a check next to: up -> unstable if you want notification when it's down you would put a check next to: unstable -> down and for when it's back up from down you would put your check next to: down -> up or for when it back up from unstable put your check next to: unstable -> up
I only look for Status of Down and then back up. So I only have checks next to unstable -> down down -> up