5 Lines
This chapter describes the functions of the lines.
On the user interface and the call control window, the lines are represented by line keys. These offer a variety of functions and serve as information display as well.
With just a click of the mouse, you can easily
select the line you want to speak on, or
switch between lines, or
“join” lines in order to connect two subscribers, for example.
In this chapter you will find a detailed description
1 of basic telephony functions:
2. of special line functions: