We are monitoring several temperature sensors (fridges, -70 degree fridges etc.) with PRTG.
During the day everything is ok. During the night we must trigger an "Alertbutton" to inform a Securitycompany. When I use the Alertfunktion of PRTG "exceute a program" I can trigger that button on Alert and release it on "Back to Normal"
But, if two or more sensors go to "Alert" and one of them goes back to "Normal" I will reset the Alertline - even if other Sensors are on "Alert".
Now my question is ist possible to set up a sensor that goes on "Alert" while any other Sensor is on "Alert" ? or can I look from an external program to PRTG and check if any Sensor is on "Alert" ?