I have some of my routers located in different geographic locations and on different networks. I need to be alerted when they go offline (some of them are located in areas with serious electricity issues).
Is there any way I can make one of my MikroTiks to periodically ping another one and send me an alert (email or SMS) if it doesn't respond?
Is there any built-in function or a script available than you can share?
Thank you in advance!