问题:
A system administrator has created tty2 on a serial port connection to a system. When attempting to verify the connection the following error is observed:
# cu -ml tty2
cu: 0835-028 The connection failed. NO DEVICES AVAILABLE.
Which of the following should be performed to correct this error?()
A . Create an entry for tty2 in the /etc/uucp/Devices file
B . Re-enter the command as "cu -dml tty2"
C . Create an entry for tty2 in the /etc/uucp/Systems file
D . Re-enter the command as "cu -s 9600 -dh -t -l tty2"
A system administrator has created tty2 on a serial port connection to a system. When attempting to verify the connection the following error is observed:
# cu -ml tty2
cu: 0835-028 The connection failed. NO DEVICES AVAILABLE.
Which of the following should be performed to correct this error?()
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