Automatic Call Back Deactivation
Call Forwarding Always To Voice Mail Activation
Call Forwarding Always To Voice Mail Deactivation
Call Forwarding Busy To Voice Mail Activation
Call Forwarding Busy To Voice Mail Deactivation
Call Forwarding No Answer Activation
Call Forwarding No Answer Deactivation
Call Forwarding No Answer To Voice Mail Activation
Call Forwarding No Answer To Voice Mail Deactivation
Call Forwarding Not Reachable Activation
Call Forwarding Not Reachable Deactivation
Calling Line ID Delivery Blocking per Call
Calling Line ID Delivery per Call
Call Waiting Persistent Activation
Call Waiting Persistent Deactivation
Clear Voice Message Waiting Indicator
Customer Originated Trace
Directed Call Pickup with Barge-in
Direct Voice Mail Transfer