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

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Call Forwarding Telephony
Further Information
Please note the following information when using the “E.164 conversion” feature:
■
When all external lines are occupied, the “Congested” state is only indicated later on during the dialling
process.
■
Emergency calls are always executed without “E.164 conversion”.
■
Call number assignments in the call distribution are not evaluated for the “E.164 conversion” feature. For
an assigned MSN, e. g. no automatic internal dial is executed even when the destination could be
reached this way.
■
Depending on the telephony provider, you can possibly also use the area code of your own country
without “E.164 conversion”. Differentiating between external and internal call numbers can only be done
using the “E.164 conversion”.
Call Forwarding
The current version of the Comfort Pro S communications system also offers configuration of multi-level call
forwarding. When you forward a call number that has already been forwarded, this results in a call forwarding
chain.
Call Forwarding Chain
Multiple call forwarding is executed independent of the call forwarding type. An overview of the various call
forwarding possibilities is nonetheless helpful for the following explanations.
00304444888 0304444888
There is no “E.164 conversion” without an
international area code.
Number dialled Number actually used
242 284
CFU CFB
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