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单项选择题ATTACHREQUEST,ATTACHACCEPT分别包含于哪条空口RRC消息内（）

A、RRC CONNECTION REQUEST, RRC CONNECTION SETUP

B、RRC CONNECTION SETUP, RRC CONNECTION SETUP COMPELTE

C、RRC CONNECTION SETUP COMPELTE,RRC CONNECTION RECONFIGURATION

D、RRC CONNECTION RECONFIGURATION, RRC CONNECTION SETUP RECONFIGURATION COMPELTE

  • C

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