Caller ID Per Line Blocking prevents your name and number from being permanently displaying. Learn how to create and disable a block. To set up per-line blocking, contact us to ask for Caller ID Per Line Blocking.
To temporarily suspend per-line blocking and allow your name and number to be displayed, press *82 prior to each call.
Take note of the following information for Caller ID Per Line Blocking.
- Calls to 911, 800, and 900 numbers cannot be blocked. Visit the National Do Not Call Registry for information on preventing unwanted calls.
- Caller ID Per-Line Blocking is free of charge, but you must notify Cox that you want the per-line rather than the per-call blocking option.
- If no option is chosen, Caller ID Per-Call Blocking is assigned.