Hi, I have licensed the digium G.729A codec. But for some reason incoming and outgoing calls will ALWAYS use G.711a. When I force my phone to only accept G.729 then an incoming call from ZAP goes straight to my voicemailbox as the phone doesn't accept the codec Asterisk wants, even if I force it in sip.conf. Is there anywhere else I need to look to tell ZAP to use G.729 preferrably ? The translator is loaded... [codec_gsm.so] => (GSM/PCM16 (signed linear) Codec Translator) == Registered translator 'gsmtolin' from format GSM to SLINR, cost 1 == Registered translator 'lintogsm' from format SLINR to GSM, cost 4 [codec_g729a.so] => (Annex A/B (floating point) G.729/PCM16 Codec Translator) == G.729 Host-ID: 1b:a1:18:82:47:6f:a8:f7:33:de:7d:77:e8:1d:60:15:53:ec:49:aa == Found license 'G729-700241AB' providing 5 channels == Found total of 5 G.729 licenses == Registered translator 'g729tolin' from format G729A to SLINR, cost 3 == Registered translator 'lintog729' from format SLINR to G729A, cost 14 [codec_lpc10.so] => (LPC10 2.4kbps (signed linear) Voice Coder) == Registered translator 'lpc10tolin' from format LPC10 to SLINR, cost 3 == Registered translator 'lintolpc10' from format SLINR to LPC10, cost 9 [codec_adpcm.so] => (Adaptive Differential PCM Coder/Decoder) == Registered translator 'adpcmtolin' from format ADPCM to SLINR, cost 1 == Registered translator 'lintoadpcm' from format SLINR to ADPCM, cost 1 [codec_ulaw.so] => (Mu-law Coder/Decoder) == Registered translator 'ulawtolin' from format ULAW to SLINR, cost 1 == Registered translator 'lintoulaw' from format SLINR to ULAW, cost 1 [codec_alaw.so] => (A-law Coder/Decoder) == Registered translator 'alawtolin' from format ALAW to SLINR, cost 1 == Registered translator 'lintoalaw' from format SLINR to ALAW, cost 1 [codec_a_mu.so] => (A-law and Mulaw direct Coder/Decoder) == Registered translator 'alawtoulaw' from format ALAW to ULAW, cost 1 == Registered translator 'ulawtoalaw' from format ULAW to ALAW, cost 1 [format_g723.so] => (G.723.1 Simple Timestamp File Format) == Registered file format g723sf, extension(s) g723 [format_wav.so] => (Microsoft WAV format (8000hz Signed Linear)) == Registered file format wav, extension(s) wav *CLI> show translation Translation times between formats (in milliseconds) Source Format (Rows) Destination Format(Columns) G723 GSM ULAW ALAW G726 ADPCM SLINR LPC10 G729A SPEEX ILBC G723 - - - - - - - - - - - GSM - - 2 2 4 2 1 10 15 - 23 ULAW - 5 - 1 4 2 1 10 15 - 23 ALAW - 5 1 - 4 2 1 10 15 - 23 G726 - 7 4 4 - 4 3 12 17 - 25 ADPCM - 5 2 2 4 - 1 10 15 - 23 SLINR - 4 1 1 3 1 - 9 14 - 22 LPC10 - 7 4 4 6 4 3 - 17 - 25 G729A - 7 4 4 6 4 3 12 - - 25 SPEEX - - - - - - - - - - - ILBC - 8 5 5 7 5 4 13 18 - - Warmest Regards, Walter Klomp