On 8/18/07, Gordon Henderson <[EMAIL PROTECTED]> wrote: > > On Sat, 18 Aug 2007, ram wrote: > > > Hi > > > > iam using Asteriks 1.2.17 > > > > Server Side ( provider Side g729) > > clients side gsm > > > > when iam calling, iam getting lot of errors like below > > > > and lot of voice breaks > > > > Aug 16 21:23:14 WARNING[9521] dsp.c: Inband DTMF is not supported on > codec > > gsm. Use RFC2833 > > > > any suggestions > > This might sound obvious, but Use rfc2833. > > But apart from that, you're transcoding from GSM (a lossy format) to g729 > (another lossy format) so audio quality is going to be quite poor. Can't > you stick to either GSM or g729 all the way? What clients are you using > that only support GSM? (and if they're on a LAN why not use > G711/uLaw/aLaw?)
My provider support only g729 and my client have callcenter Suite which support only GSM any suggestion to come over this problem ram
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