Sunday, July 6, 2008

Cisco CCVP Certifications Exam 642-452

Which type of a cable uses RJ-45 connectors?

A. RG-58 Coaxial
B. RG-59 Coaxial
C. Unshielded Twisted Pair
D. Multimode fiber optic
Answer: C
Explanation:642-452
RJ-45 connectors are used with UTP and STP cables.

Incorrect Answers:642-452
A, B: RG-58 and RG-59 coaxial cable uses BNC connectors, not RJ-45 connectors.
D: Multimode fiber optic cable use ST or SC connectors.

References:
David Groth and Dan Newland, A+ Complete Study Guide (2nd Edition), Sybex,
Alameda CA, 2002, pp. 325-327