An administrator needs to re-install the Security Server several months after initial deployment, but
the installation is failing.
Which two are likely causes of the problem? (Choose two.)

A.
The ports 4001 and 8009 are not open in the firewall between the Security and Connection
Servers.

B.
The Windows Firewall on both the Connection Server and the Security Server is enabled.

C.
The time allotted for the Pairing Password on the Connection Server has expired.

D.
The password being entered does not conform to the complex security requirements enforced
by Active Directory.