Справочник Пользователя для AASTRA 4223

101

More Features of Your Extension

Controlling Your External Call Charges

During any type of communication, your extension systematically 

displays the elapsed call time for the current call.
If your current call is an external outgoing call over the public ISDN 

network, it also usually displays the cost for the current call.
According to your public telecommunications exchange, the display 

of charging or Advice Of Charge (AOC) data may be received during 

the course of each call – the AOC_D service – or may be received 

cumulatively at the end of each call – the AOC_E service.
Whenever available, the cost of a call is displayed in Euros, as 

shown on the following screen:

You may request that it be displayed in Francs. To do so:

The following screen will be temporarily displayed, and then the 

previous screen will be re-displayed.

You may also verify the cumulative costs for external calls imputed 

to your extension. To do so, from an idle extension:

You then access the programming of your extension

The next screen displayed shows the cumulative amount imputed 

to your extension, from the last time the cost counter was cleared 

(set to zero).

FRI 20-APR  15:28
L1 Aastra 00164477500

EUR  1.15

05:33

DTMF

INFO_COMM

CALL_PARK >

FRI 20-APR  15:28
L1 Aastra 00164477500

FF  7.54

05:34

DTMF

INFO_COMM

CALL_PARK >

Programming

CALL_FWD

PREFIXES

VPAGING

COST

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