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Issue 10 June 2005 177
Chapter 3: Upgrading R6csi/R7csi/R8csi to
Avaya Communication Manager on an
Avaya DEFINITY Server CSI
This chapter provides the information on upgrading from a DEFINITY
®
ECS Release 6csi,
Release 7csi, or Release 8csi to Avaya™ Communication Manager on an Avaya DEFINITY
Server CSI. As part of this upgrade, you may need to replace the TN798/B Processor with a
TN2402 Processor. Refer to the Maintenance for Avaya DEFINITY Server CSI book for
changing the processor circuit pack.
Administrator’s Guide for Avaya Communication Manager lists features and functions and
provides the commands, procedures, and forms to initialize and administer the system.
Read This First
License File
For systems on releases prior to Communication Manager R2.0, a license file is required for the
upgrade. Remote Feature Activation (RFA) is a Web-based application that enables the
creation and deployment of license files for all switches. The License File enables the switch’s
software category, release, features, and capacities. License Files are created using SAP order
information and/or current customer configuration information.
!
CAUTION:
CAUTION: Without a license file, the switch will provide call processing. However, while in
no-license mode, the switch displays a license-error message on display phones.
After 30 days with no license, switch administration is blocked.