Monday, July 7, 2008

Adobe ACE Certifications Exam 9A0-058

With which of the following would 9A0-055 you use a RJ-45 connector? (Choose all that
apply)

A. 100BASE-T
B. 1000BASE-CX
C. 1000BASE-LX
D. 1000BASE-TX
Answer: A, D
Explanation:
100BASE-T and 1000BASE-TX uses 9A0-058 UTP cable with RJ-45 connectors.

Incorrect Answers:
B: 1000BASE-CX uses a 9-pin High Speed Serial Data Connector (HSSDC).
C: 1000BASE-LX uses SC or LC fiber connectors.

Reference:
David Groth and Dan Newland, 9A0-066 A+ Complete Study Guide (2nd Edition), Sybex,
Alameda CA, 2002, pp. 325,327.
David Groth and Toby Skandier, Network+ Study Guide (4th Edition), Sybex, Alameda
CA, 2005, pp. 22-29

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