asterisk users - Jun 2007 - Avaya IP Office DTMF Issue

Hi

I have a client using a Avaya IP Office PBX that is taking a SIP trunk
from me terminating on a * box. It all works perfectly apart from DTMF.
Although you can hear the tones they don't seem to get recognised. I
have tried DTMF mode auto, inband, out of band and rfc2833 but no luck.
Any ideas?

Regards

Jon


-- 
Jon Farmer
Telford, Shropshire, UK

----- Original Message ----- 
From: "Jon Farmer" <jon at bctech.co.uk>
To: "Asterisk Users Mailing List - Non-Commercial Discussion" 
<asterisk-users at lists.digium.com>
Sent: Thursday, June 28, 2007 8:54 PM
Subject: [asterisk-users] Avaya IP Office DTMF Issue

> Hi
>
> I have a client using a Avaya IP Office PBX that is taking a SIP trunk
> from me terminating on a * box. It all works perfectly apart from DTMF.
> Although you can hear the tones they don't seem to get recognised. I
> have tried DTMF mode auto, inband, out of band and rfc2833 but no luck.
> Any ideas?
>
> Regards
>
> Jon
>
>
> -- 
> Jon Farmer
> Telford, Shropshire, UK
Are you using 1.2.X ? Try applying this patch: http://h6315.com/dtmf.patch