172 ICX (International), issued March/1999 ICX-35-700Chapter 5. Key Telephone Features Section 700 - Operation• There are five groups of outside lines: (usually 9 [UK/HK], 0 [Taiwan, Malaysia, Indonesia], or81-84 by default) .• MCO keys cannot be assigned on the DSS/72 or the EM/24.• An MCO key must be assigned in programming mode. The MCO key cannot be assigned by theend user with FF key assignments.Message KeyCPC-96, CPC-288, and CPC-576 All VersionsDescriptionThe System supports the MSG FF key on the VB-44225 large-display phone. This key provides thefollowing functionality:• Message Wait Callback: If a callback message has been left by another extension, you canpress the MSG FF key to place an automatic callback to that extension. If more than onecallback message has been received, pressing the MSG FF key performs auto-callback in theorder received.• Priority Message Wait Callback (One-Touch Voice Mail Access): You can press the MSGFF key to automatically access your voice mailbox. The phone will dial your voice mailboxand send access codes (if programmed) for retrieving new messages.OperationTo automatically call back an extension that left a message or to access Voice Mail:Hardware Requirements• N/AConsiderations• The MSG FF key must be assigned first (default =*08).• The Message lamp lights when a message has been received.• If more than one callback message has been received, pressing the MSG FF key performs auto-callback in the order received.• The MSG FF key works only when the phone is idle or receiving internal dial tone.• Auto-callback is always enabled for large display phones.• Messages are accessed in a first-in, first-out order for Message Wait, except Priority MessageWait, which is typically sent by Voice Mail.Action Result1. Press the MSG FF key. Automatically call back to extensionOR...Automatic access to Voice Mail
