AT&T CL83210 Abridged User Manual page 57

Smart call blocker
Call block settings
6. When the screen displays ENTER NAME, use the dialing keys to enter a name
(up to 15 characters). Press a key repeatedly until the desired character
Press
CID
Press 0 to add a space.
Press
MUTE
Press and hold
Press TONE to change the next letter to upper or lower case.
7. Press /SELECT to store your block entry.
MENU
Notes:
Numbers saved in your directory can also be saved to the block list.
If you save a block list entry that has already been saved to the allow list, the entry in the allow list will be removed.
Review block list
1. Press CALL BLOCK on the handset when it is not in use.
-OR-
Press MENU/
Press or
CID
2. Press or
CID
3. Press /SELECT to choose Review.
MENU
4. Press or
CID
Note: Block list is empty appears if there are no block entries.
or
DIR
/DELETE to erase a character.
/DELETE to erase all characters.
MUTE
to enter the main menu when the handset is not in use.
SELECT
to scroll to Call block, then press
DIR
to scroll to Block list, and then press
DIR
to browse through the call block entries.
DIR
51
/SELECT.
MENU
/SELECT.
MENU