Users should be logged in when you change their UID numbers with usermod.

a. true
b. false


b. false
users should be logged out before you attempt to change their UID numbers.

Computer Science & Information Technology

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Cars often have ________ networks

A) ROVER-5 and ethernet B) Wi-Fi and Bluetooth C) Exhaust and fuel injection D) IPv7 and IPv6

Computer Science & Information Technology

The EC-Council divides footprinting and scanning into seven basic steps

Indicate whether the statement is true or false.

Computer Science & Information Technology

The system administrator has shut ethernet interface eth0 down while making some changes to the system. Which of the following commands can they use to bring the network connection back up?

A. netctl eth0 up B. ifup eth0 C. int eth0 up D. interface eth0 --status up

Computer Science & Information Technology

A set of common Access components that can be added to an existing database.

What will be an ideal response?

Computer Science & Information Technology