CourseSim:
CourseSim is a comprehensive learning tool that is aligned with vendor-developed certification objectives. The CourseSim materials integrate multimedia technologies, applied simulation technologies, instructional animations, and technical graphic images into a sophisticated learning environment.
LabSim:
LabSim is the world's highest fdelity simulation product that aligns with the leading IT certifications. LabSim allows you to simulate hardware, operating systems and network configurations on your computer without the need of additional hardware or software. It is like having an interactive learning lab, without the expensive setup costs.
ExamSim:
ExamSim software is designed to give students practical experience for taking certification exams. The tests look and feel just like the actual exams. This tool is critical to assess practical knowledge of training objectives and concepts. Each exam title comes with hundreds of randomized practice questions that cover all official exam objectives.
Links:
Download from Uploading
Cisco.Training.TestOut_downarchive.com.part1.rar
Cisco.Training.TestOut_downarchive.com.part2.rar
Cisco.Training.TestOut_downarchive.com.part3.rar
Cisco.Training.TestOut_downarchive.com.part4.rar
Cisco.Training.TestOut_downarchive.com.part5.rar
Cisco.Training.TestOut_downarchive.com.part6.rar
Cisco.Training.TestOut_downarchive.com.part7.rar
Cisco.Training.TestOut_downarchive.com.part8.rar
or
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Cisco.Training.TestOut_downarchive.com.part2.rar
Cisco.Training.TestOut_downarchive.com.part3.rar
Cisco.Training.TestOut_downarchive.com.part4.rar
Cisco.Training.TestOut_downarchive.com.part5.rar
Cisco.Training.TestOut_downarchive.com.part6.rar
Cisco.Training.TestOut_downarchive.com.part7.rar
Cisco.Training.TestOut_downarchive.com.part8.rar
or
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Cisco.Training.TestOut_downarchive.com.part1.rar
Cisco.Training.TestOut_downarchive.com.part2.rar
Cisco.Training.TestOut_downarchive.com.part3.rar
Cisco.Training.TestOut_downarchive.com.part4.rar
Cisco.Training.TestOut_downarchive.com.part5.rar
Cisco.Training.TestOut_downarchive.com.part6.rar
Cisco.Training.TestOut_downarchive.com.part7.rar
Cisco.Training.TestOut_downarchive.com.part8.rar
5/22/2009
CCNA module 3 Testout
Publicado por Information Technology en 12:19 AM 0 comentarios
CCDA
This course will give you the knowledge and skills necessary to design, install, support, and operate a wireless LAN solution. A CWLSS understands radio technologies associated with WLAN 802.11g standards, WLAN and bridge topologies and applications, can configure WLAN products including access points, bridges, client devices and accessories, and much more.
Prerequisites:
Cisco CCNA Certification
Audience:
Anyone network professional who wishes to install, configure, and troubleshoot local and wide area networks for enterprise organizations with networks from 100 to more than 500 nodes.
Deployment Options:
- Video Training
-CD-ROM
-E-learning
-ThinkTank Server Solution
Learning / Exam module:
Cisco Wireless Lan Support Specialist (CWLSS)
Course Duration:
25 - 35 hours.
Learning Segments:
CWLSS Course Introduction
Module 1 - Introduction to Wireless LAN Technologies
Wireless LAN Standards
Network Extension
Building-To-Building Connectivity
Last Mile Data Delivery
Mobility
Small Office Home Office
Summary
Module 2 - Radio Frequency Overview
Radio Frequency Defined
RF Behaviors
Gain and Loss
Reflection
Refraction
Diffraction
Scattering
Absorption
Voltage Standing Wave Ratio
Principles of Antennas - Line of Sight
Principles of Antennas ??“ Fresnal Zone
Antenna Gain
Intentional Radiator
EIRP ??“ Equivalent Isotropically Radiated Power
Radio Frequency Mathematics
Decibels
Gain & Loss Measurements
Summary
Module 3 - Radio Frequency Spread Spectrum Technology
Unlicensed Frequency Bands
Spread Spectrum RF Technology
Transmitting a Signal
Spread Spectrum Technologies
Frequency Hopping
Direct Sequence vs. Frequency Hopping
Scalability Issues
Summary
Module 4 - Access Points Overview
Access Points
Wireless Bridge and Antennas
Device Configuration
Client Adaptors
Hardware In-depth - Access Points
Hardware In-depth - Wireless Bridges
Hardware In-depth - Client Devices
Access Point - Setup
Client Devices - Setup
Wireless Bridge - Setup
Module 5 - Antennas Overview
Omni-Directional Antennas
Semi-Directional Antennas
Highly-Directional Antennas
RF Antennas ??“ Concepts
Free Space Path Loss
Antenna Installation
WLAN Accessories
Summary
Module 6 - Standards Overview
WLAN Organizations
ISM Bands
Output Rules
IEEE
802.11 Standard
Misc. Organizations and Standards
Summary
Module 7 - Network Architecture Overview
SSID
Beacons
Authentication & Association
802.1x and EAP
VPN
Service Sets
Roaming
VLANs
Power Mgmt.
LAB - Ad Hoc Mode
Module 8 - MAC and Physical Layer Overview
WLAN and Ethernet Frames
Control
Collisions
Fragmentation
DRS / NAV
DCF / PCF
IFS / SIFS / PIFS
DIFS / Slot Times
RTS/CTS
Modulation
Module 9 - Security Overview
WEP
Actual Threats
Encryption Suites
TKIP vs. CKIP
WPA
MIC (Michael)
Keys and Key Management
Authentication Methods
802.11i - WPA/2
WLAN Security Hierarchy
War-Driving
War-Chalking
Inherent Problems with Wireless Networks
New Security Enhancements
Security Policy
Cell Sizing
SSID / Wireless DMZ
LAB - Net Stumbler
LAB - Hot Spot Def Kit
EAP-FAST
RADIUS / TACACS+
AAA / ACS
Summary
Module 10 - Troubleshooting Overview
Multipath
Hidden Node
Near/Far
Throughput
Interference Issues
Weather Issues
Co-Channel Interference
Range
Summary
Module 11 - Site Survey Overview
Site Survey Fundamentals
Existing Network Information
External Considerations
Business Requirements
Bandwidth & Roaming
Security / Preparation
Site Survey Equipment
Documentation / Signal Loss
Summary
Module 12 - Management Overview
Wireless LAN Solution Engine
Cisco SWAN
Roaming
WLSE Options
Summary
About the Trainer:
Stephen Dugan, CCSI, CCNP, CCNA, MCSE, MCP
As a Cisco Certified System Instructor, Steve instructs Internetworking Engineers using official Cisco Career Certification Curriculum. He prepares students for the Official Cisco CCNA, CCDA, CCNP, CCDP and CCIE curriculums. He has personally developing the first ever Cisco Infrastructure Hacking Class. Class involves running various security exploits against a Cisco Network and then configuring the equipment for proper defense. He is also a current Speaker for the largest Network Security Conference in the World - BlackHat Inc.
Links:
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C.W.L.S.S_downarchive.com.part01.rar
C.W.L.S.S_downarchive.com.part02.rar
C.W.L.S.S_downarchive.com.part03.rar
C.W.L.S.S_downarchive.com.part04.rar
C.W.L.S.S_downarchive.com.part05.rar
C.W.L.S.S_downarchive.com.part06.rar
C.W.L.S.S_downarchive.com.part07.rar
C.W.L.S.S_downarchive.com.part08.rar
C.W.L.S.S_downarchive.com.part09.rar
C.W.L.S.S_downarchive.com.part10.rar
C.W.L.S.S_downarchive.com.part11.rar
C.W.L.S.S_downarchive.com.part12.rar
C.W.L.S.S_downarchive.com.part13.rar
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C.W.L.S.S_downarchive.com.part19.rar
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C.W.L.S.S_downarchive.com.part31.rar
C.W.L.S.S_downarchive.com.part32.rar
C.W.L.S.S_downarchive.com.part33.rar
Publicado por Information Technology en 12:04 AM 0 comentarios
3/12/2009
Active Directory For Dummies
* Playing an integral role in the Windows Server administration, Active Directory (AD) allows users to configure groups, implement network security, create and enforce network policies, and more
* This friendly introduction to AD provides system administrators with the basics of AD and points them in the right direction for setting up a network schema, helping them avoid common AD mistakes that can undermine network security
* New material includes coverage of security improvements, significant user interface changes, and updates to the AD scripting engine, password policies, accidental object deletion protection, and more
Link:
http://rapidshare.com/files/139389534/dirac.rar
Publicado por Information Technology en 12:37 AM 0 comentarios
3/11/2009
CCNA Security Exam
In this book you’ll learn how to:
* Build a secure network using security controls
* Secure network perimeters
* Implement secure management and harden routers
* Implement network security policies using Cisco IOS firewalls
* Understand cryptographic services
* Deploy IPsec virtual private networks (VPNs)
* Secure networks with Cisco IOS® IPS
* Protect switch infrastructures
* Secure endpoint devices, storage area networks (SANs), and voice networks
WRITTEN BY A LEADING EXPERT:
Eric Stewart is a self-employed network security contractor who finds his home in Ottawa, Canada. Eric has more than 20 years of experience in the information technology field, the last 12 years focusing primarily on Cisco® routers, switches, VPN concentrators, and security appliances. The majority of Eric’s consulting work has been in the implementation of major security infrastructure initiatives and architectural reviews with the Canadian Federal Government. Eric is a certified Cisco instructor teaching Cisco CCNA, CCNP®, and CCSP® curriculum to students throughout North America and the world.
CD Features MeasureUp Practice Questions!
* This book includes a CD-ROM that features:
* Practice exams with complete coverage of CCNA® Security exam topics
* Detailed explanations of correct and incorrect answers
* Multiple exam modes
* Flash Card format
* An electronic copy of the book
Link:
http://rapidshare.com/files/207369981/CCNA_Security_Exam_Cram.rar
Publicado por Information Technology en 10:58 AM 0 comentarios
Windows Server 2008
The heart of the package is 17 hours of lecture recorded onto 15 audio CDs. (15 CDs in a set, that’s a record for us!) They are accompanied by a spiral bound Audio Companion which is a hardcopy of the PowerPoint slides that Mark talks from in class. The CDs are packaged in a side-zipper CD case.
You’ll get the most out of this audio seminar by listening to it start to finish (although not all in one sitting, of course!) while referring to the Audio Companion book; that’s the optimal setting. That doesn’t mean, however, that you can’t learn from the seminar without the Companion close to hand, not at all. Mark wanted this seminar to also work well for those listening in the car or exercising; that’s one of the reasons that he decided to restructure the seminar specifically for the audio recordings.
Of course, with any learning experience, dividing your attention between two things (like driving and listening) means that you won’t pick up as much as quickly. That’s why we’ve broken the CDs up into ten-minute tracks: that way, it’s easy to re-listen to a particularly techie part. And, as you’ll see in a minute, we’ve made it easy to look any particular topic up. Which brings us to…
links:
http://rapidshare.com/files/207535598/IMTWS2K8.part8.rar
http://rapidshare.com/files/207535644/IMTWS2K8.part6.rar
http://rapidshare.com/files/207535754/IMTWS2K8.part1.rar
http://rapidshare.com/files/207535770/IMTWS2K8.part2.rar
http://rapidshare.com/files/207535829/IMTWS2K8.part4.rar
http://rapidshare.com/files/207535888/IMTWS2K8.part3.rar
http://rapidshare.com/files/207535897/IMTWS2K8.part7.rar
http://rapidshare.com/files/207536046/IMTWS2K8.part5.rar
Publicado por Information Technology en 10:57 AM 0 comentarios
Wireless Communications
Product Description
The scope of this new and important book includes: personal portable telephones, multimedia devices, digital assistants, and communicating palmtop computers; registration and handoff protocols, messaging, and communications and computing requirements; network control and management for protocols associated with routing and tracking of mobile users; location-independent numbering plans for movable personal services; personal profiles, personalised traffic filtering, and other database-driven aspects of personal communications; link access technologies and protocols; radio and infrared channel characterisation and other microcell-based personal communication systems;
satellite systems and global personal communications; traffic management and performance issues; policy issues in spectrum allocation, industry structure, and technology evolution; applications, case studies, and field experience; and, intelligent vehicle highway systems.
link:
http://rapidshare.com/files/207800246/Wireless_Communications.rar
Publicado por Information Technology en 10:55 AM 0 comentarios
Apress Beginning Ubuntu Server Administration From Novice to Professional Sep 2008
You love it as the world’s most popular desktop Linux distribution, and now Ubuntu is available at a server near you. Embracing the very same features desktop users have grown to love, system administrators are rapidly adopting Ubuntu due to their ability to configure, deploy, and manage network services more effectively than ever.
Beginning Ubuntu Server Administration guides you through all of the key configuration and administration tasks you’ll need to know. Whether you’re interested in adopting Ubuntu within a Fortune 500 environment or just want to use Ubuntu to manage your home network, this book is your go–to guide to using the distribution securely for a wide variety of network services. Topics include file, print, web, and FTP management, command–line tips and tricks, automated installation, configuration and deployment processes, and kernel management.
What you’ll learn
* Effectively and securely install, update, and deploy your Ubuntu server.
* Configure your server to operate most effectively for a wide variety of purposes, including as a web server, FTP server, and a file and printer manager.
* Rev up your command–line knowledge by taking advantage of little–known shell–related features, tips, and tricks.
* Remotely manage your server through a wide–variety of services.
Link:
http://rapidshare.com/files/206223346/Apress.Beginning.Ubuntu.Server_downarchive.com.zip
Publicado por Information Technology en 10:53 AM 0 comentarios
Linux For You - 3 Issues - Jan09, Dec08, Oct08
Publicado por Information Technology en 10:49 AM 0 comentarios
1/16/2009
Wireless Internet Telecommunications
Overview:
Internet and wireless technologies are converging towards an exciting future that we've only begun to realize. For professionals who have a background in the Internet or in mobile telephony - but not in both - this integrated "how it works" guide offers a practical understanding of wireless Internet communications, the technology components involved, and how they fit and work together.
it provides a unified picture of important protocols for multimedia transport and session control, and explains what's being done to tackle tough challenges in QoS control, mobility management, and security in the wireless environment. With enhancements to the next generation of the Internet protocol expected to provide greater support for wireless IP networks, the next Internet revolution may be just around the corner. This book provides professionals with what they need to know about the techniques and architectures that will get us there.
Publicado por Information Technology en 7:18 PM 0 comentarios