Aastra OpenCom 130 User Guide - Page 179

number and use system features.

Page 179 highlights

Fixed Mobile Convergence ■ Call number information such as e. g. the call number of an external caller can be transmitted using the "CLIP no screening" feature available via the system connection and thus be displayed on the mobile telephone. ■ There is an information exchange via DTMF tones during a voice connection between the communications system and the mobile telephone. This means that e. g. the "R" key function is transmitted via a DTMF sequence with three star signs. ■ A mobile telephone call with the FMC call number is considered the beginning of the log-in procedure. After authentication via the call number (CLIP) or via a special DTMF sequence, there is an audible internal dial tone on the mobile telephone. The mobile telephone user can now dial any internal or external call number and use system features. ■ There is special software available for a series of mobile telephones: "Aastra Mobile Client". This software makes it convenient to use FMC telephony functions. The following diagrams illustrate the integration of mobile telephones with the OpenCom 100 communications system via FMC using three sample call situations: 177

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Fixed Mobile Convergence
177
Call number information such as e. g. the call number of an external caller can
be transmitted using the “CLIP no screening” feature available via the system
connection and thus be displayed on the mobile telephone.
There is an information exchange via DTMF tones during a voice connection
between the communications system and the mobile telephone. This means
that e. g. the “R” key function is transmitted via a DTMF sequence with three
star signs.
A mobile telephone call with the FMC call number is considered the beginning
of the log-in procedure. After authentication via the call number (CLIP) or via a
special DTMF sequence, there is an audible internal dial tone on the mobile tel-
ephone. The mobile telephone user can now dial any internal or external call
number and use system features.
There is special software available for a series of mobile telephones: “Aastra
Mobile Client”. This software makes it convenient to use FMC telephony func-
tions.
The following diagrams illustrate the integration of mobile telephones with the
OpenCom 100 communications system via FMC using three sample call situations: