[asterisk-r2] Sending backward tones

[Mc GRATH Ricardo]

Guilherme

Could you provide  a call trace, by the way in case of busy extension shouldn't never send by any reason a congestion tone.
Thanks.

Mc GRATH Ricardo
E-Mail mcgrathr at mail2web.com<mailto:mcgrathr at mail2web.com>

________________________________
From: asterisk-r2-bounces at lists.digium.com [asterisk-r2-bounces at lists.digium.com] On Behalf Of Guilherme Peron [guiperon at gmail.com]
Sent: 13 July 2012 14:34
To: asterisk-r2 at lists.digium.com
Subject: [asterisk-r2] Sending backward tones

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?

Thanks,
Guilherme
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