Folks, here's another dandy. We have an MICS w/4.0 sw. At 3pm every day, certain phones begin to ring. When you lift the receiver, it stops. On hook it starts immediately. The user must unplug the phone until the next day, when it is ok until 3pm, when starts again. Sounds like a wakeup on a hospitality application. But the application is not installed. When we try to cancel the "wakeup", it shows "Invalid feature". Go figure.....!?