Regarding the 0.931 call process, which of the following descriptions is correct?

Regarding the 0.931 call process, which of the following descriptions is correct?
A . ALERTING -> CALL PROCEEDING -> SETUP-> CONNECT -> RELEASE COMPLETE
B . ALERTING -> CALL PROCEEDING -> CONNECT -> SETUP -> RELEASE COMPLETE
C . Call SETUP -> CALL PROCEEDIN -> ALERTIN -> CONNECT -> RELEASE COMPLETE
D . CALL PROCEEDING -> ALERTING -> CONNECT -> SETUP -> RELEASE COMPLETE

View Answer

Answer: C