options:remote_port=$remote_UDP_port
}
+function set_controller () {
+
+ get_params "bridge_name controller" "$@"
+
+ # ensure ovs-vswitchd is running
+ is_switch_running || { echo "ovs-vswitchd not running" >&2 ; exit 1 ; }
+
+ set -e
+ ovs-vsctl --db=unix:$DB_SOCKET set-controller "$bridge_name" "$controller"
+}
+
#################### del functions
function del_bridge () {