<div style="font-family:Arial;font-size:14px"><div style="font-family: Arial; font-size: 14px;"><span style="font-family: monospace;">Make sure u have the correct "DTMF over IP" (or what it is named in IP Office, thats the CM name) setting on the signal-group. In my case: DTMF over IP: rtp-payload<br /><br /></span>On Wed, 20 Jan 2010 16:11:58 -0800 (PST), hin lee <hin87@yahoo.com> wrote:</div>
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<div style="font-family: times new roman,new york,times,serif; font-size: 10pt;">Beside the port number and the alaw, the only difference is the dtmf. I added this into my ooh323.conf and it still didn't work. <br /><br /><br /><span style="font-family: monospace;">dtmfcodec=127<br />dtmfmode=rfc2833<br /><br />I also tried: </span>dtmfmode=h245signal<br /><br />This is to an Avaya IP Office 500.<br /><br /></div>
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