Datasheet

Office Communications Server 2007 R2 Product Overview – v 2009.1.30 78
external users to attend an Office Communications Server 2007 R2 Web conference without the
requirement of a CAL or External Connector.
The following usage scenarios for Office Communications Server 2007 R2 will require that CAL licenses
be in place for each user or device:
 For Office Communications Server 2007 R2 voice extensions
 For internal users organizing or attending a Web conference
 For IM identities hosted on the Office Communications Server 2007 R2 Server
The following usage scenarios for Office Communications Server 2007 R2 will NOT require that CAL
licenses be in place for each user or device:
 For users receiving a call from an extension hosted on the Office Communications Server 2007
R2 Server
 For Non Office Communications Server 2007 R2 users placing a call to an extension hosted on
the Office Communications Server 2007 R2 Server
 For public network or federated users with an Office Communications Server 2007 R2 user
 For external users attending a Web conference
Other offerings
PIC will remain a separate license, unchanged from the current Office Live Communications Server 2005
offerings. Speech Server (2007 R2) is included as a software component in both Office Communications
Server 2007 R2 Standard and Enterprise server editions. Utilizing the Speech Server role within Office
Communications Server 2007 R2 will require the Office Communications Server 2007 R2 Enterprise CAL.
Additional software
The following additional software components will be associated with the Office Communications Server
2007 R2 Server license (either the Enterprise Edition or the Standard Edition).
The clients:
 Office Communicator Web Access 2007 R2
 Office Communicator Mobile for Java 2007 R2
 Office Communicator Mobile for Windows Mobile 2007 R2
 Office Communications Server 2007 R2 Group Chat Console
 Office Communicators Server 2007 R2 Attendant Console
 Office Live Meeting Console
The Office Communications Server 2007 R2 Standard Edition server roles:
 Monitoring Server role
 Director server role
 Mediation server role
 Archiving Server role
 Web components (includes Communicator Web Access server role)