Nortel Networks NN43001-121 manual Prerequisite OCS 2007 information, Active Directory

106Installation

ATTENTION

The following is a list of the required patches for the Microsoft OCS 2007 installation:

•OCS 2007 – Standard Edition RTM KB 942872

Version 6362.0 plus hotfix

•Description of the Office Communicator 2007 hotfix package: December 17, 2007

KB 943083

Version 2.0.6362.36

•Description of Office Communications Server 2007, Unified Communications Managed API v1.0 Redist: December 17, 2007 KB 944285

Version 3.0.6362.36

•Description of the Update for Office Communication Server 2007, Mediation Server: December 17, 2007

KB 943086

Version 3.0.6362.36

•OCS Application Proxy Server: OCS 2007 – Standard Edition RTM KB 942872

Version 6362.0 plus hotfilx

Microsoft SR1 RTM documentation can be obtained from the Microsoft Web site. Go to www.microsoft.com.

Prerequisite OCS 2007 information

The following section describes the prerequisite information.

Active Directory

The Office Communications Server 2007 and Office Communicator 2007 environment have a strong dependency on Active Directory to authenticate, authorize, provision, and configure Office Communications Server 2007.

With the OC 2007 client, Active Directory supplies the enterprise address list to facilitate search-based lookups.

Ensure that you install Active Directory in accordance with Microsoft documentation. For more information about Active Directory planning, see Office Communications Server 2007 Document: Active Directory Guide. Download Microsoft technical documentation from the Download Center at www.microsoft.com.

Nortel Communication Server 1000

Nortel Converged Office Fundamentals — Microsoft Office Communications Server 2007

NN43001-121 01.03 Standard

Release 5.0 30 April 2008

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