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单选题
Which of the following lines will be added to the file /usr/lib/uucp/Devices on the SLIP client machine for a SLIP connection on tty1?()
A

direct 9600 - /dev/tty1

B

Direct tty1 - 9600

C

Direct /dev/tty1 - 9600

D

direct tty1 - 9600


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