WILEY

KNOWLEDGE FOR GENERATIONS

WILEY - KNOWLEDGE FOR GENERATIONS

United States Change Location

cart.gif CART |  MY ACCOUNT |  CONTACT US |  HELP    
Cover image for product 0471273511
The SSCP Prep Guide: Mastering the Seven Key Areas of System Security
ISBN: 978-0-471-27351-6
Paperback
528 pages
April 2003
US $60.00 Add to Cart

This price is valid for United States. Change location to view local pricing and availability.

Other Available Formats: Adobe E-Book
  • Description
  • Table of Contents
  • Author Information
  • Errata

Do you think you've discovered an error in this book? Please check the list of errata below to see if we've already addressed the error. If not, please submit the error via our Errata Form. We will attempt to verify your error; if you're right, we will post a correction below.

ChapterPageDetailsDatePrint Run
CD ID#164 CD Question ID#164
Question: Which is a property of fiber-optic cabling?

Answer 1: Employs copper wire in the single, inner conductor
Answer 2: Transmits at slower speeds than copper cable
Answer 3: Harder to tap than copper cabling
Answer 4: Consists of two insulated wires wrapped around each other

Explanation: Fiber-optic cable is much harder to tap than copper cable. Answer a is a property of coax, answer b is incorrect, and answer d describes unshielded twisted-pair (UTP) cabling.

Errata: The correct answer is C. The test says answers A & C are correct and the explanation doesn't clearly rule out answer A.
5/22/03