A simple server monitoring system?

Question

Monitoring

Good day!
Maybe someone met a simple program to hang in the tray and glow green.
And if the ping disappears, then red.
In order to add a dozen servers there.
And it's better to customize the answer options.
Without all these huge graphs, etc.

Answer 1

It has not been updated for a thousand years, but it seems the program was called ping alert
www.sms4mail.com/smsmail/ping_alert.htm

Answer 2

Try the free network scanner from 10-strike 10-strike. ru/network-scanner/
he can ping hosts