Hi I have reading the voiip side i found some document says " The conference bridge runs Ulaw codec by default. If you let people connect with GSM or other codecs, Asterisk will use CPU power to convert audio between codecs " iam using vicidial and meetme for callcenter application. iam geting choppy voice, and voice breaks. iam using connecting VoIP SIP provider using g729 codec, since i can save bandwidth iam using client side also g729, so no translation required but after i see this document, will meetme convert the g729 to GSM or ULAW internall, and i have will have cpu load, is this correct. if i dont want to CPU loadup more, i should use GSM or ULAW at client side is this correct. can some one correct me if iam wrong suggestions welcome ram -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20070601/86f4b691/attachment.htm