Это код клиента:

Код AS3:
_nc=new NetConnection();
_nc.addEventListener (NetStatusEvent.NET_STATUS, checkConnect);
_nc.connect("rtmpe://localhost/nameOfApp");
_nc.client=this;
private function checkConnect (e:NetStatusEvent):void
{
var msg:Boolean=(e.info.code=="NetConnection.Connect.Success");
if (msg)
{
trace("connected");
_ns = new NetStream(_nc);
}
}
public function callFromFMS():void
{
trace("that function called from FMS");
}
Код FMS:

Код AS1/AS2:
application.onConnect = function (client)
{
Вызываем у всех подключенных клиентов функцию callFromFMS();
for (i = 0; i < application.clients.length; i++)
{
application.clients[i].call("callFromFMS", null);
}
application.acceptConnection(client);
};
http://www.adobe.com/livedocs/flashm..._ss_asd_1.html