Other settings and functions
79
Using system functions from outside
DISA (Direct Inward System Access)
If configured (consult your Administrator), you can use an external
phone like an internal station to set up an outgoing external connec-
tion via your OpenScape Business. You can also activate or deactivate
the following system functions:
• Forwarding on/Forwarding off, code
*
1/#1
• Lock telephone/Unlock telephone, code
*
66/#66
• Change PIN, code
*
• Send Message/Display Messages, code
*
68/#68
• Absence text on/Absence text off, code
*
69/#69
• Ringing group on/Ringing group off, code
*
81/#81
• Join hunt group/Leave hunt group, code
*
85/#85
• Suppress call ID/Restore caller ID, code
*
• Waiting tone off/Waiting tone on, code
*
87/#87
• Open door, code
*
• Door opener on/Door opener off, code
*
• DND on/DND off, code
*
97/#97
• Silent Ringing on/Silent Ringing off, code
*
98/#98
• Use speed dialing, code
*
7
• Associated serv., code
*
83
Prerequisite:
Your phone supports tone dialing (DTMF) or you can
switch your phone to tone dialing. The phone is not connected to
OpenScape Business.
j
Establish a connection to OpenScape Business. Enter the phone num-
ber (consult your Administrator).
j
Wait for the continuous tone (if necessary, switch phone to tone dia-
ling) and enter the internal phone number assigned to you and the
corresponding PIN code.
#
Enter the code (only required if programmed in the system).
j
Wait for the dial tone and enter the code, for example
*
97 for DND
on. If necessary, make further entries; refer also to the user guide for
dial pulse/DTMF phones.
or
j
Dial the external phone number.
You can only perform one function/establish one outgoing con-
nection at a time.
The connection is cleared as soon as the function is successfully
activated.
In the case of an external call, the connection is cleared as soon
as one of the call partners hangs up.