Which of the following commands should be used to open a tty port configured in the /etc/uucp/Devices file as:
Direct tty2 – 9600 direct
in debug mode, ignoring modem control signal data carrier detect (DCD)?
A.
cu -l tty2
B.
cu -dml tty2
C.
cu -dht Direct
D.
cu -s9600 -l tty2