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Board index » V1.5 onwards (Lignum Vitae, Hickory, etc...) » V1.5 onwards INSTALL

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jroper
 Post subject: Re: calllback with a2billing 1.6
PostPosted: Mon Apr 19, 2010 6:38 am 
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Joined: Fri Jun 23, 2006 3:56 pm
Posts: 4065
Hi

I would generally use rfc2833, which you set in the trunk.

However be aware that not all carriers allow reverse DTMF. What I mean by that is DTMF coming from the called party, rather than the more usual DTMF going to the called party.

Before you regard this as the problem, ring an IVR via your trunk you use for callback, and check the the DTMF is being passed to the called party.

Joe
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Predictive Dialer


Board index » V1.5 onwards (Lignum Vitae, Hickory, etc...) » V1.5 onwards INSTALL

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