A Linux Systems Administrator Wants the Ability to Access Systems

question 45

Multiple Choice

A Linux systems administrator wants the ability to access systems remotely over SSH using RSA authentication. To which of the following files should the RSA token be added to allow this access?

• A) authorized_keys
• B) ~/.ssh/ssh_config
• C) id_rsa.pub
• D) known_hosts

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Definitions:

Thalamus

A brain structure that acts as a relay station, processing and transmitting sensory information to the cerebral cortex.

Base of Skull

The bottom part of the skull, upon which the brain rests, consisting of several bones that form the cranial base and provide structural support.

Localization of Function

The concept that specific parts of the brain are responsible for specific psychological or physiological functions.

Phrenology

A now-discredited theory that suggested the shape and size of the skull could determine a person's personality and mental abilities.