Polycom 4000, (RMX) 1500, 1800, 2000 Conferencing Entities Presence, Multiple Networks

RealPresence Collaboration Server (RMX) 1500/1800/2000/4000 Administrator’s Guide
Polycom®, Inc. 1002
SIP TLS - Encryption Key Support by System Component
Conferencing Entities Presence
Conferencing entities (Meeting Rooms, Entry Queues and SIP Factories) can be registered with the SIP
server (Office Communication Server or Lync server) enabling the addition of these conferencing entities to
the buddy list while displaying their presence (availability status: Available, Offline, or Busy). Office
Communication Server client or 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.
Multiple Networks
A more complex configuration, in which two Microsoft SIP servers are used (one Lync Server and one Office
Communications Server) is also supported using the Collaboration Server Multiple Networks configuration.
In this configuration, each Microsoft SIP Server is defined in a Network Service of its own (in this case two
IP Network Services are defined). A DNS server can be specified for each IP Network Service and for the
RMX Management Network Service.
System Component Key Generation Method Key Length (bits) Key generated by
SIP Signaling CSR 2048 Collaboration Server
PFX / PEM 1024 or 2048 User
Management CSR 2048 Collaboration Server
LDAP