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Using system functions externally
DISA (Direct Inward System Access)
If configured (ask relevant Administrator), you can establish an outgoing exter-
nal connection via your OpenScape Business both externally and as an internal
party. Otherwise the following functions of your system can be activated and de-
activated:
• Reset services, Code #0
• Forwarding on/Forwarding off, Code
*
• Lock phone/Open phone, Code
*
• Change lock code, Code
*
• Send message/Display messages, Code
*
• Response text on/Response text off, Code
*
• Group ringing/Group ringing off, Code
*
81/#81
• Group calls on/Group calls off, Code
*
85/#85
• Block phone number/Forward phone number, Code
*
• Waiting tone off/Waiting tone on, Code
*
87/#87
• Door opener, Code
*
• Door opener on/Door opener off, Code
*
89/#89
• DND on/DND off, Code
*
97/#97
• Silent mode on/Silent mode off, Code
*
• Select speed-dial number, Code
*
• assoc. Services, Code
*
Prerequisite:
You have a phone with tone dialing (DTMF transmission) or you
can switch your phone to tone dialing. The phone is not connected to OpenSca-
pe Business.
j
Creating a connection to OpenScape Business. Enter phone number (ask rele-
vant Administrator).
j
Wait for continuous tone (if nec. switch phone to tone dialing), then enter the in-
ternal phone number assigned to you and the associated personal locking code.
#
Enter code (only necessary if programmed in system).
j
Wait for dialing tone and enter code – e.g.
*
97 for DND on. If nec. make further
entries, see also user guide for pulse/DTMF phones).
or
j
Dial external number.
Each time only one function or one working call may be carried out.
Following the successful activation of a function, the connection is imme-
diately interrupted.
The connection is ended in an external call as soon as one of the call part-
ners leaves.