Muting; Call-Charge Display, Duration Display; Adjusting The Volume With The Plus/Minus Key - Aastra 6771 User Manual

Telephoning
Dialling a Different User or a Different Terminal
You can also use your system telephone for dialout with a headset. To do so, save a
destination call number on your system telephone (via the MenuCard
tions
, the menu entry
also). The saved call number will be dialled automatically when you press the
headset key within 30 seconds. After 30 seconds, the dialout will be deactivated
automatically.
This feature can be used on all devices for which the system administrator has con-
figured a device ID. This means that you can also save a dialout for another user
who, e. g. also has a system telephone.
For the System Administrator:
Device IDs are set up in the Configurator, Telephony: Extended: Device ID
menu. Authorisation for this feature is assigned in the User Manager: User
groups menu with the Dial for other phone setting.

2.2.5 Muting

Pressing the muting key
person at the other end of the line can no longer hear you. Press the key again to
switch the microphone back on.

2.2.6 Call-charge Display, Duration Display

If your network operator transmits call-charge information, and if you have dialled
an external number yourself, you will see the current amount of the charge in the
info line during or at the end of a call. The menu item
Phone settings
the
duration display (see also MenuCard "Phone Settings" starting on page 111).

2.2.7 Adjusting the Volume with the Plus/Minus Key

Use the plus/minus key
■
the volume of the loudspeaker in hands-free/open-listening mode,
■
the volume of the handset during a call via the handset,
2ƒDial 0ƒRemote dialling
:
S
deactivates the microphone during a call, and the
MenuCard lets you deactivate this or switch to the
=
to adjust
General Functions
Connec-
, please refer to page 117
6 Charge settings
in
49