Cortelco 1 4-Line Multi-User manual Features and Operation, Caller ID, Area Codes

Features and Operation

Caller ID

Your 4-Line telephone is equipped with Caller ID for all four outside lines. To use the Caller ID feature, you must subscribe to Caller ID service for each line through your local telephone service provider.

You may review, redial, or store in speed dial any of the numbers stored in Caller ID.

Area Codes

Prior to using the Caller ID feature of the telephone, your home area code and any local area codes should be programmed. This will allow you to dial local numbers from the Caller ID log.

•All numbers within your Home area code will only dial the 7-digit phone number.

•All numbers within your Local area codes will dial the area code + 7-digit phone number (10-digit dialing).

•All numbers outside these area codes will dial 1 + area code + phone number (11-digit dialing).

NOTE: If you have not set up a Home Area Code or Local Area Codes, all phone numbers will be dialed as 11-digits (1 + Area Code + Phone Number). If you set up Home Area Code and Local Area Codes after Caller ID data has been received, only Caller ID data received after setup will reflect the area code changes.

Home Area Code Setup/Local Area Code Setup 1. Press the PROGRAM key.

2. Press the up or down arrow key to scroll to the “Area Code” item.

3. Press the right arrow to choose this item.

4. Press the up or down arrow key to select Home (HAC) or Local (LAC) area code.

5. Press the right arrow key to start your setting.

6. Enter the area code and press the right arrow to confirm your setup.

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