Use caller id to automatically set date and time, Home area code, Use caller id to automatically – AT&T CL82351 User Manual
Page 22: Set date and time, Handset settings, Or p, Select . 3. press q, Select . 4. press q, Select . 3. use q, Delete to delete a digit. press and hold

Telephone settings
16
Handset settings
Use caller ID to automatically set date and time
Follow the steps below to turn the
CID time sync feature on
or off. The default setting is
On.
1. When the handset is in idle mode, press
MENU/
SELECT
to
enter the main menu.
2. Press q
CID
or p
DIR
to scroll to
>Settings, then press
MENU
/SELECT.
3. Press q
CID
or p
DIR
to scroll to
>CID time sync, then press
MENU
/SELECT.
4. Press q
CID
or p
DIR
to highlight
>On or >Off, then press
MENU
/SELECT to save. There is a confirmation tone and the screen returns
to the previous menu.
Home area code
If you dial 7 digits to make a local call (no area code required), enter your area
code into the telephone as the home area code. When you receive a call from
within your home area code, the caller ID history only displays the 7 digits of the
telephone number.
This feature makes it easy for you to place a call from the caller
ID log. If you dial 10 digits to make a local phone call, do not use
this home area code feature. If you do, you cannot place local
calls from your caller ID log, as they will have only 7 digits.
To set the home area code:
1. Press
MENU/
SELECT
in idle mode to enter the main menu.
2. Use q
CID
or p
DIR
to scroll to
>Settings, then press
MENU
/SELECT.
3. Use q
CID
or p
DIR
to scroll to
>Home area code, then press
MENU
/SELECT.
The screen briefly shows
Only for 7digit dial from CID.
4. Use the dialing keys to enter a 3-digit home area code.
Press
MUTE
/DELETE to delete a digit.
Press and hold
MUTE
/DELETE to delete all digits.
5. Press
MENU
/SELECT to save. There is a confirmation tone and the screen
shows
Area code will not show in CID briefly before returning to the
previous menu.
NOTE: If in the future, your telephone service provider requires you to dial 10 digits to
make a local call (area code plus telephone number), you need to delete your home
area code and dial out locally from the caller ID log. With the home area code displayed,
press and hold
MUTE
/DELETE until the digits are deleted, and then press
MENU
/SELECT.
The home area code is now restored to its default setting of _ _ _ (empty).
•
•
Key tone
>CID time sync
p
q
CID TIME SYNC
>On
p
q
CID time sync
>Home area code
p
q
HOME AREA CODE
___