Question
What determines whether a coupler acts as a backbone coupler, a line coupler or a line repeater?
Answer
D — Its location and the assigned individual address.
Correct: the couplers are identical devices whose task depends on the location and the corresponding assigned individual address.
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An error or unclear wording? Report this questionAll proposed choices (exam context)
- A.Three different hardware models are used, one per role.
- B.The number of devices connected to the secondary line.
- C.A hardware switch on the coupler set during installation.
- D.Its location and the assigned individual address.✓
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