一个完整的CS12.2K呼叫主叫流程包含很多信令子流程，UE和UTRAN首先要完成RRC连接建立流程，那么下列流程在RRC正常建立过程中不包含的是()
A.RRCCONNECTIONREQUEST|B、RRCCONNECTIONSETUP|C、RRCCONNECTIONSETUPCOMPLETE|D、RRCCONNECTIONREJECT
B.RRCCONNECTIONSETUP
C.RRCCONNECTIONSETUPCOMPLETE
D.RRCCONNECTIONREJECT
正确答案是D