Hi, Is it possible to originate calls from specific A500 ports with FreeSWITCH? I am using a A504 (8 BRI interfaces), and I want some outbound calls to be made from specific BRI interfaces. I tried to modify OpenZAP config as follows: conf/openzap.conf [span wanpipe boostbri1] trunk_type => bri b-channel => 1:1-2 b-channel => 2:1-2 b-channel => 3:1-2 b-channel => 4:1-2 b-channel => 5:1-2 b-channel => 6:1-2 [span wanpipe boostbri2] trunk_type => bri b-channel => 7:1-2 b-channel => 8:1-2 conf/autoload_configs/openzap.conf.xml: <boost_spans> <span name="boostbri1"> <!--<param name="hold-music" value="$${moh_uri}"/>--> <!--<param name="enable-analog-option" value="call-swap"/>--> <!--<param name="enable-analog-option" value="3-way"/>--> <param name="dialplan" value="XML"/> <param name="context" value="isdn"/> </span> <span name="boostbri2"> <param name="dialplan" value="XML"/> <param name="context" value="isdn"/> </span> </boost_spans>