Parameter: Telephony Services: Incoming Mode

Determines the conditions triggering a CNAM query on an incoming call:

• Never: No out of call method will be used to retrieve CNAM information.
• Automatic: Do a CNAM TCAP query to obtain the caller's name from a SCP (CNAM server) only if the name value of the caller is not present.
• Always: Always do a CNAM TCAP query to obtain the caller's name from a SCP (CNAM server) and overwrite the name value of the caller.