URL/IP to use for the Server for RTMP and RTMPT traffic. If this value is empty it will try to connect to the domain-name the OpenMeetings-Client has been loading from Can be either and IP or a domain name. For example: 192.168.254.182 or mysubdomain.streaming.to URL/IP to use for the Server for HTTP and HTTPS traffic. If this value is empty it will use the rtmphostlocal variable (and in that way try to connect to the domain-name the OpenMeetings-Client has been loading from) AEC configuration value - Specifies the echo path length (in milliseconds). A longer echo path means better echo cancellation but also introduces longer delays and requires more processing power. The default value is 128; the only other possible value is 256.