What must you do to ensure network security compliance?

You are planning an SAP Enable Now on-premise implementation.

What must you do to ensure network security compliance? Note: There are 2 correct answers to this question.
A . Add the Upload Active Content permission to all users.
B. Contact network administrators to confirm that the network security restrictions allow the required MIME types.
C. Use standard ports only.
D. Adapt the password policy of the Manager to the password policy of the customer.

Answer: B,C