CompTIA Network+ N10-005 Exam Cram
Fourth Edition
Copyright © 2011 Pearson
ISBN-10: 0-7897-4905-X
ISBN-13: 978-0-7897-4905-5
Warning and Disclaimer
Every effort has been made to make this book as complete and as accurate as possible, but no warranty or fitness is implied. The information provided is on an "as is" basis. The author and the publisher shall have neither liability nor responsibility to any person or entity with respect to any loss or damages arising from the information contained in this book or from the use of the CD or programs accompanying it.
When reviewing corrections, always check the print number of your book. Corrections are made to printed books with each subsequent printing.
First Printing: December 2011
Corrections for August 7, 2015
Pg / Error – Eighth Printing / Correction537 / Answers to Practice Exam 1, Answers at a Glance, Answer for Question 73
Reads:
73. D / Should read:
73. B, D
Corrections for February 18, 2015
118 / Chapter 3, Table 3-7, Under Protocol - UDP Ports, Insert Field between Ports:
DHCP (and BOOTP client) and SNMP / Protocol and Port Assignment Line to insert:
NTP 123
Corrections for February 4, 2015
Pg / Error – Seventh Printing / Correction100 / Chapter 3, Classless Interdomain Routing (CIDR), First Sentence
Reads:
Classless interdomain routing (CIDR) is a method to assign addresses outside the standard Class A, B, and C structure that is used by IPv6. / Should read:
Classless interdomain routing (CIDR) is a method to assign addresses outside the standard Class A, B, and C structure that is used by IPv4.
141 / Chapter 4, Sentence Under ExamAlert
Reads:
A bridge works at Layer 1 (the physical layer) of the OSI model. / Should read:
A hub works at Layer 1 (the physical layer) of the OSI model.
Corrections for July 29, 2014
605 / Answers to Practice Exam 2, Answer to Question 94
Reads:
C. The transport layer establishes, maintains, and breaks connections between two devices. The presentation layer (Answer A) coverts data from the application layer into a format that can be sent over the network. The session layer (Answer B) synchronizes the data exchange between applications on separate devices. The network layer (Answer D) provides mechanisms for the routing of data between devices across single or multiple network segments. / Should read:
B. The session layer establishes, maintains, and breaks connections between two devices. The presentation layer (Answer A) coverts data from the application layer into a format that can be sent over the network. The transport layer (Answer C) provides mechanisms to transport data between network devices. The network layer (Answer D) provides mechanisms for the routing of data between devices across single or multiple network segments.
Corrections for June 9, 2014
Pg / Error / Correction343 / Chapter 8, Protocol Analyzer, First Reasons
Reads:
Ø Indentify protocol patterns: / Should read:
Ø Identify protocol patterns:
Corrections for May 28, 2014
163 / Chapter 3, Virtual Servers, First Paragraph, Second Sentence
Reads:
Using only one server to does the functions of many, the cost-savings that can accumulate in terms of hardware, utilities, and infrastructure can add up. / Should read:
Using only one server to perform the functions of many, the cost-savings that can accumulate in terms of hardware, utilities, and infrastructure can add up.
This errata sheet is intended to provide updated technical information. Spelling and grammar misprints are updated during the reprint process, but are not listed on this errata sheet.
Updated 08/07/2015