Practice Quiz

CompTIA Server+

Category - Server

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You want to implement a Fiber Channel infrastructure between two branch offices that that are 4 km apart. Which of the following Fiber Channel cables should you use?
  1. Multimode cable
  2. Duplex cable
  3. Simplex cable
  4. Single-mode cable
Explanation
Answer - D - To implement a Fiber Channel infrastructure between two branch offices that that are 4 km apart, you should use single-mode cable.

Key Takeaway: Single-mode cable is used for setups that are over 550 meters. The transmission distance for a single-mode cable is much higher than that of other cable types. It is a single stand of glass fiber with a diameter of 8.3 to 10 microns that has one mode of transmission.
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