Step by Step
Basic functions
26
Using callback
You can request a callback if the internal station called is busy or if no-
body answers. This also applies for external calls via ISDN exchang-
es. This feature saves you from having to make repeated attempts to
reach the user.
You receive a callback
• When the other party is no longer busy,
• When the user who did not answer has conducted another call.
Storing a callback
Prerequisite: You have reached a busy line or no one answers.
if available:
S
Press the "Callback" key. The LED lights up.
or
S
Press the "Consult" key. The LED flashes.
)58
Enter the code.
Accepting a callback
Prerequisite: A callback was saved.
Z
Your telephone rings.
^
Lift the handset.
Z
You hear a ring tone.
Deleting saved callbacks (all)
if available:
R
Press the "Callback" key. The LED goes out.
or
(58
Enter the code.
When configured (contact your service personnel), all call-
back requests are automatically deleted over night.
