[asterisk-r2] Sending backward tones

[Moises Silva]

On Fri, Jul 13, 2012 at 1:34 PM, Guilherme Peron <guiperon at gmail.com> wrote:

> Hello,
>
> I'm using asterisk 1.6.0.27 and openr2 1.3.0.
> When trying to make incoming calls to asterisk to busy phones, openr2 does
> not send a congestion/busy tone to the PSTN.
> Firstly it sends "line is free, don't charge", then it sends a clearback.
> Does anybody knows if there is any patch or configuration to change this
> behaviour?
>

You need mfcr2_accept_on_offer=no

This won't accept the call immediately, and as long as you DO NOT Answer()
in the dialplan and send the call to the phone via Dial(SIP/xxx) or
Dial(DAHDI/xxx), it should work.


*Moises Silva
**Manager, Software Engineering***

msilva at sangoma.com

Sangoma Technologies

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t.   +1 800 388 2475 (N. America)

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