AT&T 250 user manual Set Local Area Codes, You can program up to four Local Area Codes

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FEATURE SETTINGS

Set Local Area Codes

You can program up to four Local Area Codes.

If you dial

For

Enter in Steps 2-4

 

 

 

11 digits

All calls outside

No Local Area Codes

(1+ area code + phone number)

your home area code

 

 

 

 

10 digits

Some calls outside

Area codes that do

(area code + phone number)

your home area code

not require a “1”

 

 

 

If you dial 10 digits (area code plus phone number) for calls within your own area code, include your area code as a Local Area Code.

1Press and release Nuntil the screen displays:

LAC-___

LOCL AREA CODE?

2Press -until the screen displays the first digit of the area code. Do not use the keypad to enter digits.

3Press D.

4Repeat Steps 2 and 3 for the second and third digits.

5Press D.

6To program a second Local Area Code, press Duntil the screen displays:

LAC2-___

LOCL AREA CODE?

7Repeat Steps 2–5to enter the digits of the area code.

8Repeat Steps 6 and 7 to program a third and fourth Local Area Code.

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Contents Trimline Caller ID Telephone Advanced American Telephones. All rights reserved Contents About Home Area Code and Local Area Codes Before YOU BeginAbout Caller Identification Caller ID Battery Installation InstallationTable/Desk Telephone InstallationWall Installation For Table/Desk and Wall Installation Feature Settings Summary Feature SettingsSet Home Area Code Language SelectionYou can program up to four Local Area Codes Set Local Area CodesSet Contrast Display Screen OptionsCall List Order Call WaitingTelephone Operation Ringer Voume Line Status IndicatorNew Call Light Flash/Call WaitingStoring Memory Numbers Telephone MemoryDialing Numbers Memory About Caller Identification Caller ID OperationDisplay Dial Options Call HistoryReviewing Call History Display DialRemoving All Calls Setting Screen Display OptionsRemoving Call Records from History Removing a Specific Call RecordDisplay Screen Messages Telephone Does Not Ring Case of DifficultyNo Dial Tone Call Cannot Be Dialed or Is Dialed SlowlyScreen Displays Extension Used, and None Are New Call Light Stays OnNew Call Light Does Not Go On Screen is Blank