I have a group set up that is there to indicate a data link. In the group are two devices with one sensor each. These devices are the switch at each end and the sensor is the switch port at each end.
I want to only receive a notification if both sensors are down. Currently it sends a notification if only one is down.
In a perfect world if one went down it would go to warning and then if both went down it would go red and alarm but I would be happy with just the first part.