Cisco Press CCNA Wireless Official Exam Certification Guide Nov 2008

ISBN 978-1-58720-211-7 English 505 pages PDF 19MB

Contents at a Glance

Foreword xix
Introduction xx
Part I Wireless LAN Fundamentals 2
Chapter 1 Introduction to Wireless Networking Concepts 5
Chapter 2 Standards Bodies 21
Chapter 3 WLAN RF Principles 31
Chapter 4 WLAN Technologies and Topologies 47
Chapter 5 Antenna Communications 67
Chapter 6 Overview of the 802.11 WLAN Protocols 95
Chapter 7 Wireless Traffic Flow and AP Discovery 113
Chapter 8 Additional Wireless Technologies 131
Chapter 9 Delivering Packets from the Wireless to Wired Network 143

Part II Cisco Wireless LANs 164
Chapter 10 Cisco Wireless Networks Architecture 167
Chapter 11 Controller Discovery and Association 189
Chapter 12 Adding Mobility with Roaming 207
Chapter 13 Simple Network Configuration and Monitoring with the Cisco
Controller 223
Chapter 14 Migrating Standalone APs to LWAPP 261
Chapter 15 Cisco Mobility Express 277
Chapter 16 Wireless Clients 295
Part III WLAN Maintenance and Administration 324
Chapter 17 Securing the Wireless Network 327
Chapter 18 Enterprise Wireless Management with the WCS and the Location
Appliance 353
Chapter 19 Maintaining Wireless Networks 381
Chapter 20 Troubleshooting Wireless Networks 403
Part IV Final Preparation 428
Chapter 21 Final Preparation 431
Part V Appendixes 436
Appendix A Answers to the “Do I Know This Already?” Quizzes 438
Appendix B Memory Tables (on the CD only)
Appendix C Memory Tables Answer Key (on the CD only)
Glossary 450
Index 464

RapidShare Download:
http://rapidshare.com/files/201729582/Cisco.Press.CCNA.Wireless.Official.Exam_www.softarchive.net.zip

PC Repair and Maintenance:Practical Guide

PC Repair and Maintenance: A Practical Guide is a reader-friendly guide to repairing computers (running either Microsoft Windows 95, 98, Me, 2000, or XP) through easy-to-understand language, detailed diagrams, and video tutorials. The book emphasizes that a deep understanding of “how a computer works” is not necessary to diagnose and repair problems; it concentrates on practical, “hands-on” solutions that can be implemented right away.


Rapidshare Download
http://http//rapidshare.com/files/204622038/PC.Repair_softarchive.net.rar

Portable Foxit Reader 3.1.3.1030

Portable Foxit Reader 3.1.3.1030 / 2.3.4015 (with plug-ins) | Size: 6.74 / 5.14 MiB

Foxit Reader is a free PDF document viewer, with incredible small size, breezing-fast launch speed and rich feature set. Foxit Reader supports Windows 2000/XP/2003/Vista. Its core function is compatible with PDF standard 1.7.

Rapidshare Download 

GOM Player 2.1.21.4846 Portable

Windows Sofware | GOM Player 2.1.21.4846 Portable | 8.09 Mb

GOM is a FREE media player with popular audio & video codecs built-in. No need to install codecs separately! Try one of your broken AVI files or one of the files that is being downloaded with GOM. GOM supports all kinds of features for highly advanced users who desire to watch video clips at the best quality. Try one of your broken AVI files with GOM that other media players couldn't play. You will discover.. the Magic..

Rapidshare Download 

Teorex Inpaint 2.0 Rus + Portable |5MB

Teorex Inpaint 2.0 - fresh version of the program to remove unwanted elements in the image.

Work with the program extremely simple - single out unwanted object and click button "Run."
And All! The rest of the program does itself - analyze, fill, smooth out ....
We will only evaluate the result and if necessary, modifying the allocation povtorit removal procedure again - in a particularly complex images at once after the first fails to achieve the desired.
Of all the programs of this kind, the program works most correctly. In most cases, may not need Photoshop. Bed for small operations impractical to run edifice, is the way Photoshop. 

Rapidshare Download 

Portable RISA-3D 8.1

Portable RISA-3D 8.1 | 101 Mb

Fast, Accurate, Productive – just a few ways engineers describe RISA-3D. Easily the most popular general 3D analysis/design software available, the intuitive interface and familiar spreadsheets help you solve your next problem in minutes, not hours. Packed with the most current steel, concrete, cold-formed steel, and timber design codes, RISA-3D gives you the tools to tackle multi-material projects with confidence.

Rapid Share Download 

Auslogics Disk Defrag 3.0.3.50 Portable

WinApp | Auslogics Disk Defrag 3.0.3.50 Portable | 3.66 Mb

Auslogics Disk Defrag was designed to remedy system sluggishness and crashes caused by disk fragmentation. It's optimized to work with today's modern hard disks. Auslogics Disk Defrag is extremely simple to use, does not require any analysis phase and is faster than most of the other disk defragmentation software. It will help you get the maximum performance out of your expensive hardware investments.

Disk fragmentation leads to system slowdowns, PC crashes, slow startup and shutdown and sometimes to system failures. Auslogics Disk Defrag is designed for fast optimization of today's modern hard disks. Get the maximum performance out of your expensive hardware investments.


Main Features
(32-bit and 64-bit and dual-core CPU supported).
- Improve computer performance and stability
- Increase your productivity - no more waiting for files to open
- Defragment disks in only a few minutes
- Useful disk fragmentation map and detailed fragmentation report
- Windows XP Home and Professional, 2000/2003 and Vista supported
Hard disks are by far the slowest component in your computer. CPU and memory work much faster than hard disks because they do not have moving parts.
There fore fragmented disks often become a bottleneck of the system performance.
Besides causing slowdowns, fragmentation makes the hard drive disk heads move frequently when reading files which leads to freeze-ups and system crashes.
It's important to keep your disks defragmented and optimized as much as possible.
Changes in Version 2.1.1.30:
* added a console utility that lets schedule disk defragmentation
* added single folder or file defragmentation
* improved program interface, as well as the chart and disk data display on first page
* improved defragmentation algorithm; now the program speed has increased by approximately 5%
* eliminated program freezes occurring after pausing the program
* added SafeBoot program support
* fixed bugs leading to program freezes
* fixed BSOD for computers that have Kaspersky Internet Security installed
* improved report appearance
* various minor improvements

Version 3.0.3.50 (11/05/2009)
* added new languages: German, French, Portuguese, Polish, Italian, Japanese, Korean
* added an option to disable simultaneous checking of all the disks at once to reduce system recourses usage
* significantly improved interaction with the Windows Task Scheduler
* defragmentation algorithm improved for faster defragmentation of highly fragmented disks with low free space available
* improved MFT handling on NTFS drives
* fixed memory leaks and exceptions
* fixed errors in language files

Mega Upload Download