CCNA: Cisco Certified Network Associate Study Guide, Third Edition

A hub forwards all packets to all ports while a switch learns to associate MAC addresses with ports to make more efficient one-to-one connections. This is one of the less arcane facts you'll learn from this study guide. Here's a more arcane one: The available cable ends for Cisco routers are EITA/TIA-232, EIA/TIA-449, V.35(for CSU/DSU), X.21(for X.25) and EIA-530. Pay close attention because you will be tested. An example multi-choice question asks, "What Cisco layer provides segmentation of contention networks?". Your choices are Access, Physical, Network, Distribution, Core, Transport, Data link.



This study guide highlights the differences between internetworking as a theoretical study and its implementation in the real world. This is the activity for which Cisco sells routers, hubs and switches. Reading this guide to is to glimpse the elephant on whose back rests the virtual world. It's fascinating and hermetic. It contains the spells the Net wizards use to abolish distance.

Like all magic, it is both precise and arbitrary. While 10Base2 can support a bus up to 185m long with 30 hosts 10Base5 can run to 500m and 208 users. But not 501m or 209 hosts because then the magic won't work. This is an excellent study guide for those who find hardcore technology capable of handling millions of events in tiny slivers of a second with utter reliability for months on end utterly fascinating.

Read the section on how the spanning tree protocol prevents network loops forming. By the way, did you know IEEE 802.1d STP supported by Cisco is incompatible with inventor DEC's version? You will. --Steve Patient --This text refers to an out of print or unavailable edition of this title.

Synopsis
The Cisco Certified Network Associate certification (640-607) is the first-tier certification in Cisco's Network Support and Communications and Services tracks. The CD includes a fully functional router simulator with lab exercises to help candidates prepare for Cisco's simulation question format.

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IP Networking over Next-Generation Satellite Systems

# Hardcover: 376 pages
# Publisher: Springer; 1 edition (December 10, 2007)
# Language: English
# ISBN-10: 038775427X
# ISBN-13: 978-0387754277




With the boom of Internet, IP-based applications, such as WWW and multimedia, bave been an essential part of our life, and there is an ever-increasing demand for accessing high-speed Internet services anywhere and anytime. This trend unavoidably has huge impacts on the design of the next-generation satellite systemsnetwork monitoring and measurement, and perfmance enhancement.. On the other hand, with its broadcasting nature and unique coverage, satellite systems also can play an important role in the next-generation Internet. For example, satellite systems can be a good driver for the deployment of IPv6 in the Internet, and can provide a fast way to reach end-users because they do not rely on construction of a high-speed terrestrial networks. The workshop proceedings will focus on the IP networking of next-generation satellite systems. Topics include IPv6 over satellites, new architectures of next-generation satellite systems, satellite and terrestrial network integration

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Windows Xp Hacks, Second Edition

Completely revised and updated, this smart collection of insider tips and tricks covers the XP operating system from start to finish, including all the new features that come with Service Pack 2 (SP2). You'll also find timesaving hacks for security, file distribution, digital media, web browsing, and more. An ideal all-in-one resource for XP beginners, as well as more experienced power users.




A smart collection of insider tips and tricks, Windows XP Hacks, Second Edition covers the XP operating system from start to finish. Among the multitude of topics addressed, this must-have resource includes extensive coverage of hot-button issues such as:

* security
* web browsing
* controlling the control panel
* removing uninstallable XP components
* pop-up ads

You'll also find timesaving hacks for file distribution; digital media, such as iTunes; and high-visibility web software, services, and exploits that have emerged since the book's last edition. Each hack in the book can be read easily in just a few minutes, saving countless hours of searching for the right answer. Now completely revised and updated to cover Service Pack 2 (SP2), the second edition of this bestseller carefully breaks down the new features that come with SP2, including IE pop-up blocker, Windows Firewall, and the new wireless client. Written by Preston Gralla, the compact and affordable Windows XP Hacks, Second Edition provides direct, hands-on solutions that can be applied to the challenges facing XP beginners, as well as the more experienced power user. Each year, Windows XP is pre-installed on 90 million PCs worldwide, making it the world's most popular operating system.

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JAM Software TreeSize Professional ٧4.3.2.334

TreeSize Professional is a powerful and flexible hard disk space manager for Windows 98/ME/2000/XP/2003/ Vista.

Find out which folders are the largest on your drives and recover megabytes of disk space. TreeSize Professional shows you the size, allocated and wasted space, the number of files, 3D bar and pie charts, the last access date, the file owner, the NTFS compression rate and much more information for several folders or drives you choose.

It also lets you search for old, big and temporary files. The application has an intuitive Explorer-like user interface, it is fast and multithreaded and supports Unicode and scheduled scans. You can print detailed reports or export the collected Data to Excel and to an HTML, XML or ASCII file. TreeSize Professional can be started from the context menu of every folder or drive.

Main Features
* Visually Track down disk usage and see the size of all folders including their subfolders and break it down to the file level.
* Several exporting and reporting possibilities: Printed report (showing the directory structure), Excel, HTML, XML, text file, clipboard.
* The integrated multi-path file search helps you to find and archive the largest, oldest, obsolete and temporary files, e.g. invalid shortcuts or files owned by a non existant account.
* Duplicate file search
* Statistics about file types and file owners on directory level. Additionally it is possible to limit the file system tree on the left to a certain user or file type
* TreeSize Pro is able to save the data to an XML file and to load it again later.
* A saved XML file can be used to compare it against the current version of the file system branch. The difference between the two scans will be displayed and makes it easy to see which folders have grown.
* Support for Unicode file and folder names.
* The visible columns can be configured separately for the TreeSize Pro window, Excel export, HTML Export, Text export and printed reports. A lot of optional columns are available. The columns can be selected and sorted in the Options dialog.
* TreeSize Pro ships with a shell extensions that adds an additional TreeSize column to the Windows Explorer that is showing the size not only for files but also for folders.
* High performance through Multithreading: Browse the results during scanning, scan and view several folders at the same time, Automatic adjustment of the number of threads that are used for a scan.
* Include and exclude certain files and folders in your scans
* Print the contents of a directory, including all files and the corresponding icons.
* Several Command line options allow scheduled and overnight scans of your hard disk. An integrated wizard helps to set up scheduled scans.
* A list of all files in the scanned folder and its subfolders can be exported, for example for use in a database.
* Support for the file based NTFS compression, compression rate can be shown for each folder and file.
* Explorer context menu is supported inside the TreeSize window.
* Fully network enabled.

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Hacking The Code ASP.NET

Hacker Code will have over 400 pages of dedicated exploit, vulnerability, and tool code with corresponding instruction. Unlike other security and programming books that dedicate hundreds of pages to architecture and theory based flaws and exploits, HC1 will dive right into deep code analysis. Previously undisclosed security research in combination with superior programming techniques from Foundstone and other respected organizations will be included in both the Local and Remote Code sections of the book.


The book will be accompanied with a FREE COMPANION CD containing both commented and uncommented versions of the source code examples presented throughout the book. In addition to the book source code, the CD will also contain a copy of the author-developed Hacker Code Library v1.0. The Hacker Code Library will include multiple attack classes and functions that can be utilized to quickly create security programs and scripts. These classes and functions will simplify exploit and vulnerability tool development to an extent never before possible with publicly available software.

* Learn to quickly create security tools that ease the burden of software testing and network administration
* Find out about key security issues regarding vulnerabilities, exploits, programming flaws, and secure code development
* Discover the differences in numerous types of web-based attacks so that developers can create proper quality assurance testing procedures and tools
* Learn to automate quality assurance, management, and development tasks and procedures for testing systems and applications
* Learn to write complex Snort rules based solely upon traffic generated by network tools and exploits

Download Description
Unlike other security and programming books that dedicate hundreds of pages to architecture and theory-based flaws and exploits, Hacker Code dives right into deep code analysis, security tool creation, and software testing. The local code and remote code sections of the book include previously undisclosed security research in combination with superior programming techniques from Foundstone and other respected organizations. --This text refers to the Digital edition.

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Serious Money: How to Make It and Enjoy It

Serious Money: How To Make It And Enjoy It by Barrie Pearson (Author)

Publisher: Thorogood Publishing (November 25, 2005) | ISBN-10: 1854183109 | PDF | 0,6 Mb | 207 pages

This book has the power to guide, to motivate and to inspire you to become seriously richer and happier, regardless of whether you are in dire financial straights or already wealthy. It has been written to channel your imagination and to galvanize you into action so that inevitably you will be seriously richer and happier. Barrie Pearson says: "Serious Money is gimmick free, because there are no workable gimmicks for wealth and happiness - instead it is crammed full of simple, practical and proven techniques which have worked in abundance for me and countless other people I have helped."

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C++ Video Training 12in1

Video attribute :
Video compression mode : DivX 5 / 6
Source picture resolution : 720x540

Audio attribute :
Audio format : MP3
Sampling quantization : 16
Number of audio channels : 1

Subpicture attribute :
Number of subtitles : 0

Contents:

Set One:

C++ 01 Intro to C++
C++ 02 Variables and Data Types
C++ 03 Operators
C++ 04 Control Statements Branching
C++ 05 Control Statements Looping
C++ 06 Arrays


Set Two:

C++ 01 Intro
C++ 02 Pointers
C++ 03 Structures
C++ 04 Functions
C++ 05 Classes
C++ 06 Inheritance


This AIO contains 12 video tutorials to make learning C++ programming easy!

a href="http://www.mediafire.com/?4veozdbsoj4"
http://www.mediafire.com/?8tljmbmmjwn
http://www.mediafire.com/?aeziiznv45m
http://www.mediafire.com/?fd4jz2dtte5

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