Hi, I have a communication partner who needs G.729. When I disable in oh323.conf all codecs except G.729A, everthing is fine, except that I can't receive calls with other codecs from other partners via H.323. That's why I enabled also GSM and G.711 in oh323.conf and put a SetVar(OH323_OUTCODEC=g729) in my extensions.conf for that partner. Now I see in the console log: -- Executing SetVar("OH323/R8166", "OH323_OUTCODEC=g729") in new stack -- Executing Dial("OH323/R8166", "OH323/3717077723@82.138.76.163|60") i -- H.323 call to 3717077723@82.138.76.163 with codec GSM The connect fails - I assume due to "codec GSM". Is this a bug in chan_oh323? Is there any mean to control codes for specific partners when using chan_oh323? Roger.