Calling features support

- Optional
- Optional
- Optional

Calling features

Describes how to use Call Trace to trace the phone number of harassing or threatening calls.
Describes how to use Call Waiting ID, which shows you the number of an incoming call when you're already on the phone.
Describes how to use Call Waiting. This feature lets you know that you have a incoming call when you're already on the phone.
Describes how to use Call Forwarding to forward your calls to another number.
Smart Ring lets you add a second phone number to your existing line. The second number has a distinctive ring to make it…
Describes how to use Call Return. Use this feature to get the last number that called you and to notify you when a busy line…
Describes how to use Call Display to see who is calling before you pick up the phone.
Describes how to use Speed Calling to call the people you most often talk to by dialing one number on your phone.
Describes how to use Call Display Block to prevent your name and number from being displayed to people you call.