Which Statement Describes the Outcome When the Trust Boundary Is

question 21

Multiple Choice

Which statement describes the outcome when the trust boundary is defined at the Cisco IP phone?

• A) Packets or Ethernet frames are remarked at the access layer switch.
• B) Packets or Ethernet frames are not remarked by the IP phone.
• C) Packets or Ethernet frames are not remarked at the access layer switch.
• D) Packets or Ethernet frames are remarked at the distribution layer switch.

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Definitions:

Operant Conditioning

A learning process through which the strength of a behavior is modified by reinforcement or punishment, a concept introduced by B.F. Skinner.

Classical Conditioning

A learning process that occurs when two stimuli are repeatedly paired: a response that is at first elicited by the second stimulus is eventually elicited by the first stimulus alone.

Spontaneous Recovery

The reappearance of a conditioned response after a period of lessened response.

Extinction

In biology, it is the end of an organism or of a group of organisms, normally a species.