Summary:ASTERISK-01223: [BOUNTY] NOTICE for dtmfmode is inband and codec is not ulaw or alaw
Reporter:ewieling (ewieling)Labels:
Date Opened:2004-03-16 17:43:32.000-0600Date Closed:2011-06-07 14:04:50
Versions:Frequency of
Environment:Attachments:( 0) chan_sip.patch
Description:I am offering a $25 bounty for a patch that gets accepted into the Digium Asterisk CVS before May 1 2004 that does the following:

Print a NOTICE or WARNING on the Asterisk console if the negotiated codec for a SIP call is not ulaw or alaw and the DTMF mode is not Out of Band (i.e. rfc2833 or INFO)

Since there can be multiple codecs for a SIP peer we don't know what codec will be used until a call actually happens.  

This is when the NOTICE or WARNING should be sent to the Asterisk console.  Make it something informative like "Inband DTMF requires the ulaw or alaw codec to work well.  The codec for this call is blah.  Use INFO or RFC2833 DTMF mode on the SIP gateway or phone and set dtmfmode=info or dtmfmode=rfc2833 in the [sip-peer] section of sip.conf"

Bounty will be paid via paypal or via check using first class mail.
Comments:By: geertn (geertn) 2004-04-06 06:13:13

Attached patch

By: Olle Johansson (oej) 2004-04-10 09:13:37

ewieling: Did the patch resolve your request? Please comment.

By: twisted (twisted) 2004-04-18 01:00:10

Reminder sent to ewieling

We need to know if this resolved your bounty or not, so that we can either move this bounty to the Wiki, or close this out.  Please respond by 4/20/04 or we will move this bounty and patch to the Wiki and close this bug.

By: twisted (twisted) 2004-04-21 02:03:09

Moved to Wiki, link http://www.voip-info.org/tiki-index.php?page=Asterisk+bounty+CODEC+Notice

File is also linked on the wiki.