Immediate Ring; Activate/Deactivate Call Waiting; Using Programmed Keys; Example 1: Accessing A Stored Contact Or Phone Number - Siemens OpenStage15 Operating Manual

Programmable keys
Step by step
60

Immediate ring

This function allows you to switch the preset delay
( page 101) on and off for all line keys.

Activate/deactivate call waiting

You can press a key to activate or deactivate call waiting
functionality, even during a call. This requires that call
waiting is permitted in principle (
the key has been configured(

Using programmed keys

The use of programmed functions depends on the
phone's status. The relevant display appears once you
have pressed a key.
Example 1: Accessing a stored contact or
phone number
Prerequisite: The idle menu is displayed on the graphic
display.
S
Press key for stored contact. Connection setup is
shown in the display.

Example 2: Deactivate call waiting

S
Press "Call waiting on" key. The key lights up.
The second call function is deactivated. The call is re-
jected or forwarded.
page 70) and that
page 60).