[Freeswitch-users] Anonymous call with p-assrted-identity

Hi all, I need to call from an extension A registered in my freeswitch another extension registered in my soft phone B i have done this : originate {origination_caller_id_number=A,origination_caller_id_name=A}user/B A is this correct ? also I want to have anonymous call so i replace origination_caller_id_number and origination_caller_id_name with anonymous is this correct ? last question I need to add P-Asserted-Identity do you know how please ? thanks,best regards amani