Question
Up to what cable length can 256 devices sit in one line without needing any line repeater?
Answer
C — 1000 m
One repeater links two segments and adds one segment. Up to three repeaters allow four segments in total, each limited to 1000 m with suitable power supply. Distinguish TP-64 from TP-256: capacity depends on product compatibility and available current. 1000 m is the cable-length limit per segment, not proof of compliance; also check distances and load.
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An error or unclear wording? Report this questionAll proposed choices (exam context)
- A.4000 m
- B.100 m
- C.1000 m✓
- D.700 m
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