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41-001160-01, Rev 00, Releaes 2.3 1-1
Chapter 1
Overview
About this chapter
Introduction
This chapter briefly describes the IP Phone Models, and provides information
about installing the IP phone firmware. It also describes the firmware and
configuration files that the IP phone models use for operation.
Topics
This chapter covers the following topics:
Topic Page
IP Phone Models page 1-3
Model 9143i IP Phone page 1-6
Model 9480i and 9480i CT IP Phones page 1-10
Model 51i IP Phone page 1-15
Model 53i IP Phone page 1-20
Model 55i IP Phone page 1-23
Model 57i and 57i CT IP Phones page 1-27
Firmware Installation Information page 1-33
Installation Considerations page 1-33
Installation Requirements page 1-34
Configuration Server Requirement page 1-35