      *  When a connection is established the <code>connected</code> property will
      *  change to <code>true</code> and this property is bindable and generates
      *  <code>PropertyChangeEvent</code>s.
-     *  The underlying CLIENT_PING_OPERATION CommandMessage that is sent will result
-     *  in an acknowledge or fault event depending upon its success.
+     *  The internal TRIGGER_CONNECT_OPERATION CommandMessage that is sent will result
+     *  in an acknowledge or fault event depending upon whether the underlying channel
+     *  establishes its connection.
      * 
      *  @throws mx.messaging.errors.InvalidDestinationError  If no destination is set.
      * 

            return;
        
        super.acknowledge(ackMsg, msg);
        if (msg is CommandMessage && CommandMessage(msg).operation == CommandMessage.CLIENT_PING_OPERATION)
            stopReconnectTimer();
    }
    

        if (_disconnectBarrier && !ignoreDisconnectBarrier)
            return;
        
        if (msg is CommandMessage && CommandMessage(msg).operation == CommandMessage.TRIGGER_CONNECT_OPERATION)
        {
            if (_reconnectTimer == null)
            {                
