What AT command enables caller ID information for outbound calls?

to suppress the restriction use this command:

ATCLIR=2


Calling Line Identification Restriction +CLIR
Description: This command controls the Calling Line Identification restriction supplementary service.
Values:<n>Sets the line ID restriction for outgoing calls
0 Presentation indicator is used according to the subscription of the CLIR service
1 CLIR invocation
2 CLIR suppression