A Systems Administrator Received a Request to Change the Hostname

question 198

Multiple Choice

A systems administrator received a request to change the hostname to a new name. Which of the following file configurations should be changed to fix the hostname in the server?

• A) /etc/sysconfig/network
• B) /etc/hosts
• C) /etc/resolv.conf
• D) /etc/sysconfig/nsswitch.conf

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Definitions:

Functional Imaging

Techniques that visualize and measure brain activity by detecting changes associated with blood flow, often used in neuroscience.

Brain Activity

The functioning of the brain as it engages in various cognitive, perceptual, and motor tasks, often measured by physical or biochemical means.

PET

Positron Emission Tomography, an imaging test that helps reveal how your tissues and organs are functioning, using a radioactive drug to show activity.

Radiochemicals

Chemical compounds that are radioactive, used in medical diagnostics and research to trace and study biological processes.