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Telephoning
Note
For detailed information on the utilisation and operation of OpenVoice /
Aastra Voice, please refer to the add-on guide "OpenVoice 200" resp.
"Aastra Voice 800".
Ending a Call
A
Press
to end a call.
If the subscriber you are speaking to ends the call, the busy tone for your telephone is
switched off after approx. three seconds and you can be reached again.
If the subscriber you are speaking to ends the call while you are in hands-free mode,
the busy tone for your telephone is switched off after a few seconds and you can be
reached again. This also applies if you were connected to the other subscriber via your
headset (only on the OpenPhone 27). The time frame after which the busy tone is
switched off is configured by the system administrator. All other calls will be ended
after 20 seconds if the handset is off-hook.
Using Routes to Make Calls
HZ
(routing code, tel. no.)
Enquiry calls:
GRZ
(routing code, tel. no.)
The OpenCom 100 / Aastra 800 establishes calls to the desired subscribers either
automatically or via specific routes. Your system administrator configures these routes
in the OpenCom 100 / Aastra 800 and specifies how each route is seized. In order to
manually seize a specific route for a call, dial the routing code before dialling the
(internal or external) call number. By making calls via specific routes, you can e. g.
contact subscribers in the branches of a large company network. It is also possible to
use a manually-entered routing code to record your call-charge data for external
private and business calls separately.
For information on the current routes and their codes, please contact your system
administrator.
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