In Progress

a2billing low balance announcement for sip clients

I use a2billing (underlying asterisk) for calling card and VoIP (sip clients) services. I need a functionality that when a sip client tries to dial a number from his sip phone and when the balance is low or there is no balance (to be decided) php informs the customer via voice prompt (ivr) that the balance is low ( or no balance) so the customer can expect that either will not be able to make a call or the call might be cut off soon due to the low balance. This low balance value should be changeable according to our needs. This feature should not interfere with calling card only customers.

We would need to be in touch to discuss more details and I need to see where the changes are made for future support.

Skills: MySQL, PHP, VoIP

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About the Employer:
( 4 reviews ) Newark Upon Trent, United Kingdom

Project ID: #4834230

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Already configured a2billing with this feature. Lets do it.

₱1420 PHP in 1 day
(20 Reviews)

4 freelancers are bidding on average ₱2681 for this job


Hi, I can do it for you. I have experience in doing same thing in past. Thanks vivek

₱7222 PHP in 3 days
(33 Reviews)

Hi, We have experience with Web Applications & mobile applications. We provide quality work with divergent fields to our clients and our main concern is customer satisfaction & quality work. We recommend long term re More

₱1120 PHP in 30 days
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i want to go forward with you please see my profile

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please check pmb

₱1040 PHP in 3 days
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