Hello all, The new version fixes the usage of multiple channels with different codecs. On outgoing calls, a specific codec can be selected through the usage of a channel variable (OH323_OUTCODEC). Also, an experimental call rate limiter (ingress direction) is included. This feature improves the stability of the driver under high call load conditions. No configuration at all is needed to activate its operation (at least, for now). Download: http://www.inaccessnetworks.com/projects/asterisk-oh323 Regards, Michael.