T-Comfort Comfort Pro S, Руководство по монтажу и пусконаладке

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Fixed Mobile Convergence
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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.
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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.
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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 internal call number is now considered busy. The mobile
telephone user can now dial any internal or external call number and use system features.
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There is special software available for a series of mobile telephones: “Comfort Pro FMC”. This software
makes it convenient to use FMC telephony functions.
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The entry of a new message in the voicebox can be displayed on the mobile telephone. This is done by
the Comfort Pro S communications system calling the mobile telephone from a special extension. The
Comfort Pro FMC software rejects this call and then shows that a voicebox message has arrived.
The following diagrams illustrate the integration of mobile telephones with the Comfort Pro S
communications system via FMC using three sample call situations: