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