A customer has the following Enterprise Campus design requirements:

+at least 10 Gbps of bandwidth

+network runs of up to 40km

+no concern for transmission medium cost

Which transmission medium should you recommend to this customer?

A.
unshielded twisted pair

B.
shielded twisted pair

C.
single-mode fiber

D.
wireless

E.
multimode fiber

Explanation:
Explanation
Below is the comparison of transmission media

(Reference from CCDA Official Exam Certification Guide. Some other books have different figures but we should answer it according to the “Official” book)