COMfortel M-720 - Advanced Information - V01 08/2021
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Use the Display key
Ext. Call
to start an external consultation call . . . Use
to enter the
number of the second party . . . The active call is put on hold . . . The second party is called
Press the End call key
(during the call or before the second party has answered) . . . The
call is forwarded to the second party.
During a conversation
Handsfree mode
Activating/deactivating handsfree mode during a call and when establishing a connection:
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Press the handsfree key
Call volume
Muting the microphone
When the microphone is switched off, callers will no longer hear you.
Switch the microphone on/off during a call: Press
.
Adjust the microphone sensitivity
Adjust the microphone sensitivity for the receiver or wired headset during a call.
¤
Press and
hold
Use
to set the required sensitivity
Save
Permanent setting of the microphone sensitivity when the phone is idle:
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Press and
hold
Use
to select
Earpiece
/
Corded headset
Use
to set the
sensitivity
Save
The options for transferring calls must be set up correctly for the phone system.
Placing the handset in the charging cradle during a call:
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Press and hold down the handsfree key
. . . Place the handset in the charging
cradle . . . hold
for a further 2 seconds
Applies for the mode currently being used (handsfree, receiver or headset):
¤
Press
. . . use
to set the volume
Save
The setting is automatically saved after around 3 seconds, even if
Save
is not pressed.
or:
Briefly
press the Profile key
Changing without saving means the change only applies for the current call.