N10-005 · Question #750
Which of the following types of technologies should be used to provide a MAXIMUM 10 GB speed to a multi-mode fiber network?
The correct answer is B. 10GBaseSR. 10GBaseSR (B) is the correct answer. In the 10GBase naming convention, the suffix indicates the physical medium and range: SR stands for Short Range and is specifically designed for multi-mode fiber, supporting distances up to approximately 300 meters. 10GBaseER (A) uses…
Question
Which of the following types of technologies should be used to provide a MAXIMUM 10 GB speed to a multi-mode fiber network?
Options
- A10GBaseER
- B10GBaseSR
- C10GBaseTX
- D10GBaseT
How the community answered
(20 responses)- B95% (19)
- D5% (1)
Explanation
10GBaseSR (B) is the correct answer. In the 10GBase naming convention, the suffix indicates the physical medium and range: SR stands for Short Range and is specifically designed for multi-mode fiber, supporting distances up to approximately 300 meters. 10GBaseER (A) uses single-mode fiber for extended range (up to ~40 km). 10GBaseTX (C) is not a real standard. 10GBaseT (D) uses copper twisted-pair cabling (Cat 6A or better), not fiber.
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