iMC目前支持的对外接口有（）。
A.REST
B.SNMP Trap
C.SOAP
参考答案：A, C
—The plan _______for the trip is very important.
—I see, and he is sure to work it out on time.
A．made
B．to be made
C．making
D．to make
eNodeB侧对控制面数据通过何种协议与MME交互（）。
A.GTPU/UDP
B.X2AP/SCTP
C.S1AP/SCTP
D.RRC
