You have an Exchange Server 2016 organization.
You plan to configure the organization in a hybrid deployment.
You need to identify which firewall ports must be open for Microsoft Azure Active Directory Connect (Azure AD Connect) to communicate with Azure Active
Directory (Azure AD).
Which two TCP ports should you identify? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
A. 80
B. 389
C. 443
D. 636
E. 3289
