3.4. check the operation of the Controller Card, Line Card/Interface Card directly to test different types of port, all installed. In the case of the Optical Port RX and TX test.
3.4. Check the operation of the Controller Card, Line Card / Interface Card directly tested different types of port-installed in all cases of Optical Port to test the TX and RX.
3.4. Check the function of the Controller, Card Line Card / Interface Card directly tested port various types installed to all. In the case of Optical Port to test and TX RX.