Unified Messaging; Ocs 2007 Users Using Callpilot - Nortel 1000 Fundamentals

90 Planning and engineering
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Unified Messaging
This section describes the interactions and inter-workings of Unified
Messaging (UM) with Converged Office. Office Communications Server
(OCS) 2007 users can access Unified Messaging capabilities using CallPilot
or Exchange Server 2007. Features that are accessible to the OCS
2007 users from CallPilot or Exchange depend on how the deployment is
performed. The following sections describe the user experience based
on deployments when using CallPilot, Exchange integrated with OCS,
and Exchange non-integrated with OCS. For more information on the
signaling that takes place in an integrated or non-integrated configuration,
see
non-integrated Voice Mail" (page
Unified Messaging navigation
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OCS 2007 users using CallPilot

The table depicts Voice Mail access for OCS 2007 users using CallPilot in
the following configurations.
Nortel Converged Office Fundamentals — Microsoft Office Communications Server 2007
Copyright © 2005–2008, Nortel Networks
.
Configure PCA routing for new OC client users on the CS 1000.
After configuration of PCA routing, users will be allowed to use
Telephony Gateway and Services (VoIP) and RCC functionality. A
Server URI field should be changed for migrated users to enable SIP
CTI functionality. Change NRS and SPS routing.
Continue migrating users. Enable users for enhanced presence.
Roll out the OC 2007 client and the Live Meeting 2007 client to
the users. For more information on enhanced presence, download
Microsoft technical documentation from the Download Center at
www.microsoft.com.
Decommission all Live Communications 2005 servers and MCM 2.0
after all users have been migrated to OCS 2007.
Decommission the SIP CTI FE for LCS (if installed).
"Signaling with integrated Voice Mail" (page 97)
"OCS 2007 users using CallPilot" (page 90)
"OCS 2007 users using UM 2007—integrated" (page 92)
"OCS 2007 users using UM 2007—non-integrated" (page 95)
"Signaling with integrated Voice Mail" (page 97)
"Signaling with non-integrated Voice Mail" (page 98)
Nortel Communication Server 1000
NN43001-121 01.03 Standard
Release 5.0 30 April 2008
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"Signaling with