AT&T ATTTL92273 Telephone User Manual


 
36
Telephone settings
Handset settings
Cell area code
Most cell phone entries are stored in a 10-digit format. If all of your cell phone
entries are stored this way, you do not need to program your cell area code.
If your cell phone stores entries in a 7-digit format, we recommend that you
program your cell area code so that your 7-digit directory entries can be dialed
correctly using your home line.
Press MENU in idle mode.
Press CID or DIR to highlight Directory, then press
SELECT .
Press CID or DIR to highlight a desired downloaded
directory, then press OPTION .
Press SELECT to choose Cell area code. The screen briefly shows Only for
7 digits dialing from Caller ID log.
Use the dialing keys to enter the desired cell area code.
Press MUTE/DELETE to erase a digit.
Press and hold MUTE/DELETE to erase all digits.
Press CID or DIR to move the cursor to the left or right.
Press SAVE to confirm. There is a confirmation tone and the screen shows
Area code will not show in Caller ID log briefly before returning to the
previous menu.
1.
2.
3.
4.
5.
6.
CELL AREA CODE
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BACK
SAVE