What are two methods that can be used for a Unix MQI client to establish which SSLCipherSpec is used for a client channel? (Select two.)

What are two methods that can be used for a Unix MQI client to establish which SSLCipherSpec is used for a client channel? (Select two.)
A . It can be specified via the client definition table (CCDT).
B . By using the setmqscp command in an Active Directory environment.
C . It can be specified via the client MQSERVER environment variable.
D . It can be determined when client application issues an MQCONNX call.
E . It can be determined when security exit provides a channel definition.

Answer: D,E