Cortelco 2705 instruction manual No Data Sent

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NO DATA SENT

The display shows [-NO DATA SENT-] if there is no caller ID (CID) number sent from the telephone company.

PRIVATE CALLS

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If the caller has exercised the option to block his number from being sent, [PRIVATE NUMBER] and his name will alternately display on the screen. If the caller has exercised the option to block his name from being sent, [PRIVATE NAME] and his telephone number will be displayed on the screen.

If the caller has exercised the option to block his name and number from being sent, [PRIVATE CALLER] will be displayed on the screen.

UNKNOWN CALLS

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When the telephone company is unable to provide the caller’s telephone number, [UNKNOWN CALLER] and his name will alternately display on the screen.

When the telephone company is unable to provide the caller’s name, [UNKNOWN NAME] and his telephone number will be displayed on the screen. When the telephone company is unable to provide the caller’s name and number, [UNKNOWN CALLER] will be displayed on the screen.

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Contents OWNER’S Caller ID Type Table of Contents Button Important Safety Instructions Page Telephone Part Identification Installation Desk MountWall Mount Answering MachineMessage Waiting Switch Location Operation Wtth Plantronics Wireless HeadsetsPlantronics Headset Base Display Setting Unit SetupFactory Presets Page Telephone Features Volume Button Duration CounterMute Button Automatic MemoryHold Button Normal Mode PBX ModePause Button Flash ButtonData Port Contrast ButtonRelease Button NEW CallSDT Caller ID Features Call Waiting DisplayReceiving Calls Reviewing CallsMessage Error CallbackNo Data Sent Using the Directory Storing EntriesFinding Items Dialing Directory NumbersTelephone Service Problems Maintenance Information Telephone Repair FCC Information Limited Warranty
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