Model 53i IP Phone User Guide 3
Introduction
Installation and Setup
If your System Administrator has not already setup your 53i phone, please refer to
the Aastra 53i Installation Guide for basic installation and physical setup of the 53i.
For more advanced administration and configuration information, System
Administrators should refer to the Aastra SIP 51i, 53i, 55i, 57i, 57i CT IP Phone
Administrators Guide.