Advanced functions561. Go to the Main, Logs, Friends or Search Results screen.2. Scroll to a log entry, or click a shortcut key to select a friend.3. From the menu, select Call from Extension.The enterprise telephony system calls your desktop extension. After youanswer, the enterprise telephony system calls your friend at their defaultcontact location.Note: Call from Extension always calls your desktop extension. YourMCC 3100 configuration setting of Call-me-First or Direct Outboundmode is ignored when you select Call from Extension.Dialing a numberYou can place a call by dialing an extension or telephone number.1. Go to the Main screen.2. From the menu, select Dial; or, press Space or Enter.The Place Call screen appears.3. Enter the person’s telephone number in the To field. Two numberformats are supported:— internal office extension numbers (for example, 4483)— external PSTN numbers (for example, 96131231111)4. From the menu, select Call. Optionally press Space or Enter to placethe call.You can also choose Call from Extension or Advanced Call from themenu. See “Calling from your extension” on page 55 or “Advanced calls”on page 57.