Which of the following support XMPP? (Select 3 choices.)

A.
a Cisco IP phone

B.
Cisco Unity Connection

C.
Cisco Unified MeetingPlace

D.
Cisco Unified Personal Communicator

E.
Cisco Jabber

F.
CUPS

Explanation:
Cisco Unified Personal Communicator, Cisco Jabber, and Cisco Unified Presence (CUPS) all support
Extensible Message and Presence Protocol (XMPP). Unified Personal Communicator is software that enables
a user to connect to several different communication services from a single application. For example, you can
use Unified Personal Communicator to place phone calls, download voice mails, and instant message (IM)
another user.
Cisco Jabber is an application that is intended to integrate CUPS server services, such as user availability, with
Microsoft Office. Cisco Jabber is also an IM client, a voice and video call client, and a desktop sharing client.
CUPS is server software that centralizes network traffic from several different communications services so that
it can all be transmitted over the same Cisco Voice over IP (VoIP) network. CUPS uses XMPP to communicate
with IM clients. However, CUPS uses Session Initiation Protocol (SIP) to communicate with collaboration
endpoints.
Cisco IP phones support SIP and Skinny Client Control Protocol (SCCP), not XMPP. SCCP is a Ciscoproprietary, client/server call signaling protocol. SCCP must be used with a Cisco call processing platform, such
as Unified Communications Manager (UCM), because SCCP is proprietary to Cisco. The firmware on Cisco IP
phones is configured to use SCCP by default. SCCP must be used on Cisco IP phones to enable the phones to
use Cisco’s full VoIP feature set. SIP is supported on Cisco IP phones with a firmware replacement.
Cisco Unity Connection uses Internet Message Access Protocol (IMAP), not XMPP. IMAP can be used to
retrieve email messages from a remote server. Many email clients support the use of either Post Office
Protocol 3 (POP3) or IMAP to retrieve email messages. Unity Connection uses IMAP to enable Unified
Personal Communicator to download voice mails.
Cisco Unified MeetingPlace uses Hypertext Transfer Protocol (HTTP) or Secure HTTP (HTTPS), not XMPP.
Unified MeetingPlace is a collaboration tool that enables users to share information in the same manner that a
conference room would? however, this solution comes together remotely with the use of a phone and
browserbased workstation desktop sharing.

https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/srnd/9x/uc9x/presence.html#wp1083881