[SIPForum-discussion] Please help me regarding the use of codec g729

Beith, Gordon GBeith at empirix.com
Sun Nov 11 16:08:49 UTC 2007

Or perhaps RFC 4733 which has obsoleted 2833.






From: discussion-bounces at sipforum.org
[mailto:discussion-bounces at sipforum.org] On Behalf Of Jeff Wright
Sent: Sunday, November 11, 2007 10:12 AM
To: Swakkhar Shatabda; discussion at sipforum.org
Subject: Re: [SIPForum-discussion] Please help me regarding the use of
codec g729


Hi Swakkhar,

Yes, one choice is to use a telephony codec (e.g. G.711).  Another
choice is to use an "out of band" relay mechanism for non-voice date
such as digits and tones.  This is defined in RFC 2833 (as mentioned in
another email).

Check here: http://www.faqs.org/rfcs/rfc2833.html

Jeff Wright

-----Original Message-----
From: discussion-bounces at sipforum.org on behalf of Swakkhar Shatabda
Sent: Sat 11/10/2007 9:17 PM
To: discussion at sipforum.org
Subject: [SIPForum-discussion] Please help me regarding the use of codec

I am using codec  g729 and not getting good enough sound for the DTMF,
you please help me regarding the use of this codec so that i may get
sound for DTMF,  one solve is to use telephony codec, any idea except
thanx in advance

Swakkhar Shatabda
Dhaka, Bangladesh

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