Aastra OpenPhone 73 User Guide - Page 38

For the System Administrator, End listening-in, End open-listening, Situation, Operation, Result

Page 38 highlights

OpenPhone 71/73/75 System Telephones Using a Headset Situation: Operation: You are telephoning over the handset, open-listening is switched on (LED of the key L flashes); You want to let another person listen in on the call over the headset. K Press headset key Result: Listening-in over the headset is now activated (LED of the key K flashes). End listening-in: K Press headset key (LED of the key K is off ) You are telephoning over K Press headset key the headset and want to end the call. End open-listening: L Press hands-free/ open-listening key (LED of the key L is off ) The connection is ended (LED of the key K is off ). For the System Administrator You will find more information on connecting a headset and suitable devices in the "Mounting and Commissioning" guide in the chapter "Extensions and Accessories for System Telephones". Note: Connected headsets must conform with the standard DIN EN 60 950-1, Point 6.2 ("Safety of information technology equipment including electrical business equipment"). For more information on this and a list of headsets which meet these requirements please refer to our website at www.Aastra-DeTeWe.de. You can also contact a headset manufacturer of your own choice, of course. 36

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OpenPhone 71/73/75 System Telephones
Using a Headset
36
For the System Administrator
You will find more information on connecting a headset and suitable devices in
the “Mounting and Commissioning” guide in the chapter “Extensions and Acces-
sories for System Telephones”.
Note:
Connected headsets must conform with the standard
DIN EN 60 950-1, Point 6.2 (“Safety of information technology
equipment including electrical business equipment”). For
more information on this and a list of headsets which meet
these requirements please refer to our website at www.Aas-
tra-DeTeWe.de. You can also contact a headset manufacturer
of your own choice, of course.
You are telephoning over
the handset, open-lis-
tening is switched on
(LED of the key
L
flashes); You want to let
another person listen in
on the call over the
headset.
K
Press headset key
Listening-in over the
headset is now activated
(LED of the key
K
flashes).
End listening-in:
K
Press headset key
(LED of the key
K
is
off)
End open-listening:
L
Press hands-free/
open-listening key (LED
of the key
L
is off )
You are telephoning over
the headset and want to
end the call.
K
Press headset key
The connection is ended
(LED of the key
K
is
off).
Situation:
Operation:
Result: