AS reported in 2b iphone apps, it supports g729. Does anyone try to add g729 codec to use 2b with asterisk?
I got this message.
-- SIP/hkbn2b-00000001 is making progress passing it to SIP/6001-00000000
[May 22 13:59:43] WARNING[27372]: dsp.c:1351 ast_dsp_process: Inband DTMF is not supported on codec g729. Use RFC2833 |