My system freezes at the ATTO Banner at the Control-F line. Disconnect all devices from the ATTO host adapter and reboot the system. If the problem disappears, check the cable's integrity. Check the cables for solid connections. Make sure they are screwed down.
Inspect cable ends for bent pins.
Place the host adapter back into the original machine and reboot. My Fibre Channel host adapter is not logging into the switch. Check connections and cables and try replacing cables. Make sure your host adapter is plugged into a compatible switch port. Make sure you understand how your switch port is configured.