Dear i have buy two license of G729 codec and i have install/registered as documented but after i start "Asterisk -vvvcng" i notice this warning and if i made call the CLI say "No compatible codec!" How can i solve this problem? Thanks in advance Dimitri ------------------------------------------ [app_datetime.so] => (Date and Time) == Registered application 'DateTime' [codec_g729b.so] => (Annex B (floating point) G.729/PCM16 Codec Translator) == Detected 2 licensed G.729 transcoders Apr 21 20:52:15 WARNING[16384]: translate.c:213 calc_cost: Translator 'g729tolinb' does n t produce sample frames. == Registered translator 'g729tolinb' from format G729A to SLINR, cost 99999 == Registered translator 'lintog729b' from format SLINR to G729A, cost 43 == Parsing '/etc/asterisk/enum.conf': Found Asterisk Ready. *CLI> Apr 21 20:52:17 NOTICE[131081]: chan_sip.c:5880 sip_poke_noanswer: Peer 'santoext' s now UNREACHABLE! Apr 21 20:52:36 WARNING[131081]: chan_sip.c:2113 process_sdp: No compatible codecs! Apr 21 20:52:38 NOTICE[131081]: chan_sip.c:5337 handle_request: Failed to authenticate us r <sip:okgroup@192.168.1.45:5060>;tag=c398050c4b92f090 *CLI> ------------------------------------------