You can also select multiple voice alert notification for various devices functions.
However the lady take long time to describe the problem due to various text alerts inside the voice notificaiton, some time it becomes annoying if you have lot of voice alerts, so its better to trim the VOICE notification, by going to voice notification and take properties on VOICE notification and cut down un.necessary functions. Now test it by disable LAN interface on target device, after 1-2 minutes when device appears RED, it will alert you with Voice. It uses Windows Built in TTS (Text to Speech) tool to make voice (accent is Microsoft’s ANNA) but you can select other voice format files like. Select Your Desired Service on which you want Voice Alert, For Example if you want that if server is not responding, it should alert you via voice, Double Click on PING probe,
Double Click on your desired device on the map ,