A Systems Administrator Is Using a Linux Laptop to Troubleshoot

question 25

Multiple Choice

A systems administrator is using a Linux laptop to troubleshoot network devices. The administrator runs the following command: # screen /dev/USB0 Which of the following does this command MOST likely accomplish?

• A) It copies the network traffic from the device connected to USB0 and screens out rejected traffic.
• B) It logs all troubleshooting output from the monitor to external USB0 storage.
• C) It monitors USB0 waiting for a network device to be connected to it as an Ethernet device.
• D) It allows the administrator to interact with the character device connected to USB0.

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Definitions:

Prejudice

Preconceived opinions or judgments towards people or groups without sufficient knowledge, often based on stereotypes.

Hostility

A complex mix of emotions and behaviors that expresses opposition, anger, or aggression toward others.

Harold Kelley

a social psychologist known for his contributions to attribution theory, which explains how individuals infer the causes of other people's behavior.

Consensus Information

Information or belief that is widely accepted and agreed upon by a majority of members within a particular group or community.