What Is the Difference Between a RIB and a FIB

question 89

Multiple Choice

What is the difference between a RIB and a FIB?

• A) The FIB is populated based on RIB content.
• B) The RIB maintains a mirror image of the FIB.
• C) The RIB is used to make IP source prefix-based switching decisions.
• D) The FIB is where all IP routing information is stored.

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Definitions:

Unconditioned Stimulus

In conditioning, a stimulus that naturally and automatically triggers a response without prior learning.

Extinction

In psychology, the gradual weakening and disappearance of a conditioned response when the conditioned stimulus is no longer paired with the unconditioned stimulus.

Neutral Stimulus

A neutral stimulus is something in the environment that initially does not elicit any intrinsic response until it is paired with an unconditioned stimulus.

Conditioned Stimulus

An initially neutral signal that, once it is linked with a natural stimulus, eventually elicits a learned response.