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CompTIA A+ Training Kit (Exam 220-801 and Exam 220-802) by Darril Gibson

By Darril Gibson

Ace your instruction for the CompTIA A+ checks 220-801 and 220-802 with this 2-in-1 education equipment from Microsoft Press. paintings at your personal speed via a sequence of classes and functional workouts, after which verify your computing expertise talents with the net perform try - that includes a number of, customizable checking out innovations to fulfill your particular wishes.

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Extra resources for CompTIA A+ Training Kit (Exam 220-801 and Exam 220-802)

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Note Companion content for digital book readers If you bought a digital-only edition of this book, you can enjoy select content from the print edition’s companion CD. Linkid=265182 to get your downloadable content. How to Install the Practice Tests To install the practice test software from the companion CD to your hard disk, perform the following steps: 1. Insert the companion CD into your CD drive and accept the license agreement. A CD menu appears. Note If the CD menu does not appear If the CD menu or the license agreement does not appear, AutoRun might be disabled on your computer.

775 Encryption Types 775 Personal Mode 776 Enterprise Mode 777 MAC Filtering 777 Wi-Fi Protected Setup 778 SSID 779 Understanding SSID Broadcast 780 Enabling or Disabling SSID Broadcast 780 Renaming the SSID 781 Configuring Wireless Network. . . . . . . . . . . . . . . . . . 782 Changing Default User Names and Passwords 782 Configuring Wireless Settings on Windows 7 784 Configuring DHCP 786 Troubleshooting Wireless Connections 787 Chapter Summary. . . . . . . .

699 Chapter Review. . . . . . . . . . . . . . . . . . . . . . . . . 700 Answers. . . . . . . . . . . . . . . . . . . . . . . . . . . . 702 Chapter 21 Comparing IPv4 and IPv6 705 Examining IPv4 Addresses. . . . . . . . . . . . . . . . . . . . 706 Dotted Decimal Format 707 Two Parts of an IP Address 707 Network ID Challenge 709 Network IDs in a Network 710 Classful IP Addresses 711 Loopback Addresses 712 CIDR Notation 713 Unicast, Broadcast, and Multicast Addressing 713 TCP/IP Addressing in a Network.

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