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How to insert call duration beeps

Wallis Dudhnath - 17th April 2019  (12:14 GMT)

With AXE10 it is possible to insert periodic "beeps" with several hacks (customisation) that will
involve Traffic Control, Signalling and the Announcement Machines (AST-DR V3, etc..).

A better way will be to use an IN - Intelligent Network - application. The CS1+ protocol can be
used to "inject" an announcement or a supervisory signal (e.g. beep tone) to the calling party.

The advantage is that you have a centalised application that can be hosted by the SCP platform.
Announcement machines can be used with the AXE10 switch. Customers will need to be "service marked" with
the IN "beep" service.

Note that for Prepaid, CAMEL Phase2 supports the sending of an audio beep. This is used as call "tear down"

signal and is used when there is insufficient Prepaid funds on the account.

VBR/ Wallis Dudhnath

Scot - 27th January 2005  (11:52 GMT)

Hi Rakesh,

In PCO this is done by PCO Equipment.

And I suspect mainly in PCOs running on WIRELINES.

If you observe the PCOs connecting through GSM they perform their own Calculation and Charging.


Rakesh - 25th January 2005  (08:05 GMT)

HI all,

can any body please tell about how to insert call duration(say very 5 minutes to alert the subscriber) intimation beeps in AXE810 switch for a Mobile subscriber -just like we have in the PCOs for Landlines .
Please share

Amit - 24th December 2004  (06:59 GMT)

Hi All,

I would like to know if it is possible in the Ericsson AXE10 switch to insert the call duration intimation beeps , say after every 10 minutes of the Call duration there occurs a beep for the subscriber to knwo that he is crossing 10 minutes of he calll.

Please explain the exact procedure how to do it

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Last modified: 17 May 2017

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