Aastra 677X (Openphone 7X) System Telephones - Aastra 6771 User Manual

Aastra 677x (OpenPhone 7x) System Telephones

1. Aastra 677x (OpenPhone 7x)
System Telephones
The Aastra 6771/OpenPhone 71, Aastra 6773/OpenPhone 73 and Aastra 6775/
OpenPhone 75 are corded system telephones that you can operate on your
OpenCom 1000 communications system. The MenuCard display makes your tele-
phone easy to operate and gives you fast access to your system's wide range of
functions and features.
The Aastra 6771/OpenPhone 71, Aastra 6773/OpenPhone 73 and Aastra 6775/
OpenPhone 75 have the same functionality, the only difference being the size of
the display and the number of programmable keys available. The Aastra 6773/
OpenPhone 73 and Aastra 6775/OpenPhone 75 telephones can also be expanded
by means of an add-on key extension that offers additional programmable keys
(see page 32).
The Aastra 6773/OpenPhone 73 and Aastra 6775/OpenPhone 75 are also available
as IP telephones (Aastra 6773ip/OpenPhone 73 IP and Aastra 6775ip/
OpenPhone 75 IP). These telephones are no different from the standard system
telephones in principle. They have the same functionality and are operated in
exactly the same way as the standard system telephones. All the functions
described in this guide are also available for the IP telephones. The chapter on IP
Telephones (Voice over IP) starting on page 67 contains a short summary of the
information necessary for the IP system telephone user.
You can activate the features and functions on the telephones themselves or your
system administrator can activate them using the communications system's con-
figuration program. The current settings are immediately activated, regardless of
whether they have been activated on the telephone or via the configuration pro-
gramme.
About this User Guide
The description of the various functions of your system telephone covers (unfortu-
nately) many pages. Not every user has the time and the leisure to read the guide
from start to finish before telephoning for the first time. The following chapters are
mandatory reading before you start using your telephone:
■
Safety Precautions starting on page 8: These tips are for your own safety and to
help you to protect the telephone from damage!
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