A Cisco Unified Communications administrator wants to implement Cisco IM and Presence
for the company. If it is installed in IM-only user mode, which three services are supported for
users? (Choose three.)

A.
video calls support

B.
third-party XMPP client support

C.
presence support

D.
Microsoft Lync support

E.
Microsoft Office Communicator support

F.
instant messaging support