Using a Headset - Aastra 6771, 6773, 6775 (OpenPhone 71, 73, 75)

You can telephone hands-free if you use a headset. A headset connected to a system telephone can be switched on and off at the telephone (see also page 114 in the chapter entitled MenuCard “Phone Settings”). If the headset is switched on, you can accept or end a call by pressing the headset key

K

on the system telephone, which switches off the microphone and handset on the telephone. If the headset is switched off, the headset key operating function on the system telephone is not oper- ational.

Note

If a cordless DHSG headset is used, the headset key

K

on the system telephone is operated with the Talk key on the headset.

Read the instructions for the headset in the user guide.

The headset can be used in combination with the handset and the other keys of your system telephone (e. g. hands-free/open-listening key

L

). The following table gives an overview of the different operating situations. The headset must be switched on for these operations (see page 114).

Aastra 6771/6773/6775 (OpenPhone 71/73/75) System Phones

Situation: Operation: Result:

You receive a call.

K

Press the headset key.

You telephone with the headset (LED of the key

K

is illuminated). or

g

Press the call key.

You want to make a call.

K

Press the headset key and

Z

enter the call number.

The call number is dialled (LED of the key

K

is illuminated).

g

Press the call key and

Z

enter the call number

and when necessary

L

press the hands- free/open-listening key.

Hands-free/open-listening is switched on (LED of the key

L

flashes).

You have entered a call number (block dialling/ automatic dialling).

K

Press the headset key.

The call number is dialled (LED of the key

K

is illuminated).

g

Press the call key

and when necessary

L

press the hands- free/open-listening key.

Hands-free/open-listening is switched on (LED of the key

L

flashes).

You are telephoning over the handset and want to switch to the headset.

K

Press the headset key, keep it pressed and

h

replace the handset.

You continue the call over the headset (LED of the key

K

is illuminated).

Aastra 6771/6773/6775 (OpenPhone 71/73/75) System Phones

You are telephoning in hands-free/open-listening mode (the handset is on-hook, LED of the key

L

is illuminated); you want to switch to the headset.

K

Press the headset key.

Hands-free/open-listening is ended (LED of the key

L

is off ); you continue the call over the headset (LED of the key

K

is illuminated). You are telephoning over

the handset and want to let a second person listen in on the call over the headset.

K

Press the headset key.

Listening-in over the headset is now activated (LED of the key

K

flashes).

End listening-in:

K

Press the headset key (LED of the key

K

is off ).

You are telephoning over the headset and want to let a second person listen in on the call.

H

Pick up the handset. The second person listens in on the call over the handset (LED of the key

K

is illuminated). End listening-in:

h

Replace the handset (LED of the key

K

is illuminated).

L

Press the hands- free/open-listening key.

Open-listening is switched on, persons present can listen in on the call (LED of the key

L

flashes).

Aastra 6771/6773/6775 (OpenPhone 71/73/75) System Phones

You are telephoning over the headset, a second person listens in on the call over the handset. You want to switch of the headset.

K

Press the headset key (long key press).

The headset is switched off (LED of the key

K

is off ).

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 the headset key.

Listening-in over the headset is now activated (LED of the key

K

flashes).

End listening-in:

K

Press the headset key (LED of the key

K

is off ).

End open-listening:

L

Press the hands- free/open-listening key (LED of the key

L

is off ).

You are telephoning over the headset, hands-free/ open-listening is switched on (LED of the key

L

flashes). You want to switch of the headset.

K

Press the headset key (long key press).

The headset is switched off (LED of the key

L

flashes; LED of the key

K

is off ). or

L

Press the hands- free/open-listening key (long key press).

The headset is switched off (LED of the key

K

is off ). Hands-free/open- listening is switched on (LED of the key

L

is illuminated).

You are telephoning over the headset and want to end the call.

K

Press the headset key.

The connection is ended (LED of the key

K

is off ).

Aastra 6771/6773/6775 (OpenPhone 71/73/75) System Phones

For the System Administrator:

You will find more information on connecting a headset and suitable devices in the “Mounting and Commissioning” (with an Aastra 800: “Installing and Commissioning”) guide in the chapter “Extensions and Accessories”.

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 require- ments please refer to our website at http://www.aastra.de or http://www.aastra.com. You can also contact a headset manufacturer of your own choice, of course.

You are telephoning over the headset, a second person listens in on the call over the handset. You want to end the call.

K

Press the headset key (short key press).

The connection is ended (LED of the key

K

is off ).

You are telephoning over the headset, hands-free/ open-listening is switched on (LED of the key

L

flashes). You want to end the call.

K

Press the headset key (short key press).

The connection is ended (LED of the key

K

is off; LED of the key

L

is off ).

In document Aastra 6771, 6773, 6775 (OpenPhone 71, 73, 75) (Page 34-39)