Gang Chen wrote: >> On 6/22/07, Gary Chen <[EMAIL PROTECTED]> wrote: >>> We are using Level 3. At this point, changing carrier is not an option. >>> >> Gary, >> >> I use Level(3) with G729a and RFC2833. No problems, no requirement >> for inband G729. >> -- >> Kristian Kielhofner >> > > I can connect to Asterisk IVR using a SIP phone and send RFC2833 with g729. > It works fine. But when test call from PSTN to Asterisk, if I set dtmf=auto > with g729, I got warning saying something like * does not support inband > for g729 and sutomaticlly switch to rfc2833. If I set dtmf=g729, there is > no warning but I have the same problem. This tells me that Level3 does use > inband for g729 or maybe I am doing something wrong . > > Gary
Gary, I'll restate what Kristian just said above. You do NOT need inband for Level 3. Set dtmf=RFC2833. Do you have the correct g729 codec licenses installed? This may be more of a transcoding issue than anything else. Darrick -- Darrick Hartman DJH Solutions, LLC http://www.djhsolutions.com _______________________________________________ --Bandwidth and Colocation Provided by http://www.api-digital.com-- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
