Polycom® RealPresence Collaboration ServerVirtual Edition Administrator’s Guide
G-2 Polycom, Inc.

Conferencing Entities Presence

Conferencing entities (Meeting Rooms, Entry Queues and SIP Factories) can be registered
with the SIP server (Lync server) enabling the addition of these conferencing entities to the
buddy list while displaying their presence (availability status: Available, Offline, or Busy).
Lync Server client users can connect to conferencing entities directly from the buddy list.
The configuration of the environment to enable Presence, is usually done once the basic
configuration is completed.
For more details, see "Adding Presence to Conferencing Entities in the Buddy List” on page G-22.
Management
CSR 2048 Collaboration
Server
LDAP
Table G-1 SIP TLS - Encryption Key Support by System Component (Continued)
System Component Key Generation Method Key Length (bits) Key generated by