Free IT Training Resources from Intense School

  • A Guide to the

    Intense School GNS3 Labs
    GNS3 is an open-source software that allows the user to simulate large and complex networks by emulating physical devices, routers and switches from multiple vendors. It has a GUI (graphical user interface) that eases ...
  • Top Interview

    Questions for

    Network

    Engineer-

    Administrators

    (Data-WAN)
    Are you looking for job as a network engineer/network administrator? Or are you thinking to leave your current position for a new job ...
  • Translating your

    Windows/Linux

    server skills for

    the cloud: How

    to deploy a

    server in

    Amazon AWS
  • CCNA Voice Labs in GNS3 with

    VTGO-PC Multilab
    There are some articles already in this site covering topics from CCNA Voice. In this one I’ll present a GNS3 lab with a very good SCCP (Skinny Client Configuration Protocol) softphone which makes a lot of experimenting possible as it provides more e-phone devices on one computer. ...
   

Featured Papers, Tutorials, and Articles:

DrillThruParameters07242014
Jul 24 2014

MCSE Prep (SQL) – Using Parameters in Reporting Services Reports (Part 2)

The first part of the article about Reporting Services parameters explained how you can create parameters in SSRS, how you can provide … Read More

EasyVPN07242014

CCNA Security- CCP Series: Lab #11: Easy VPN

It’s been a long and hopefully awesome series on the Cisco Configuration Professional tool. We are finally at the end with this … Read More

thin-Client-SSL-VPN07232014
Jul 23 2014

CCNA Security — CCP Series: Lab #10: Thin-Client SSL VPN

In labs 9 and 9.5, we configured clientless SSL VPN, which allows users to remotely access internal resources through a secure web … Read More

high-cost07232014

Project Management: The High Cost of Low Performance

Hello readers and welcome back to our project management series. In our last article, we explored the just in time production system … Read More

GNS-Qual-Serv07222014
Jul 22 2014

GNS3 Labs for CCNA: Quality of Service Configuration and Verification

NOTE: Click here to download GNS3 files for this lab. This article will discuss a few topics that fall under quality of … Read More

DynamRout07222014

Cisco – Linux integration: dynamic routing

NOTE: Click here to download GNS3 files for this lab. We have touched on several areas in which Cisco routers, switches and … Read More

PMP-Exam-04292013
Jul 21 2014

Project Management Interview Series #1

Hello readers and welcome back to our project management series. Today we shall be starting a new series known as the project … Read More

Network-Topology07212014

GNS3 Lab – OSPF Route Filtering

NOTE: Click here to download GNS3 files for this lab. In this lab, we will come to understand how to properly filter … Read More

Network-Engineer--Administrator(Data-LAN)07182014
Jul 18 2014

Top Interview Questions for Network Engineer/Administrators (Data-LAN)

NOTE: Click here to download additional interview questions for this article. Are you looking for job as a network engineer/network administrator? Or … Read More

UnderstandIAM07172014
Jul 17 2014

Amazon Web Services: Understanding IAM – Users, Groups and Sign-in Credentials

This article will discuss the Identity and Access Management (IAM) in Amazon AWS. IAM is a service in Amazon AWS which allows … Read More

EC2Princing07162014
Jul 16 2014

Amazon AWS – Understanding EC2 Pricing

This article will discuss the pricing details for EC2 instances in Amazon EC2. AWS provides multiple ways to pay for your EC2 … Read More

EC2-Key07152014
Jul 15 2014

Amazon AWS – Understanding EC2 Key Pairs and How they are Used for Windows and Linux Instances

This article will discuss EC2 key pairs and how they can be used to connect to Windows and Linux instances. Amazon AWS … Read More

GNS3-Host-Adapter07142014
Jul 14 2014

GNS3 — Host Adapters’ Issue with Cisco Remote-Access VPN

While working on some Cisco VPN labs on both Cisco IOS routers and the Cisco ASA running on GNS3, I discovered an … Read More

Network-Engineer--Administrato07112014
Jul 11 2014

Top Interview Questions for Network Engineer / Network Administrator (Security)

NOTE: Click here to download more sample interview questions for this article. Are you looking for job as a Network Security Engineer? … Read More

Cisco-Linux-IPv607112014

Cisco – Linux integration: basic IPv6 infrastructure

NOTE: Click here to download GNS3 files for this lab. The IP addressing system is in transition from IPv4 to IPv6. The … Read More

SSL-VPN07102014
Jul 10 2014

CCNA Security- CCP Series: Lab #9.5: Clientless SSL VPN Customization

In the just concluded Lab #9, we set up a clientless SSL VPN on RTR2. We tested this VPN by connecting a … Read More

ClientlessSSL-VPN07092014
Jul 09 2014

CCNA Security- CCP Series: Lab #9: Clientless SSL VPN

Hi there and welcome back to this series on the Cisco Configuration Professional tool. In this article, we will be configuring our … Read More

SwitchedNetworks07082014
Jul 08 2014

Book Review: “Cisco Companion Guide – Switched Networks”

This is a review of the textbook for the Cisco Networking Academy Switched Networks course. The book contains the same information about … Read More

BoxTrafficFilter07072014
Jul 07 2014

To-The-Box Traffic Filtering on Cisco ASA

Recently, I came across something I have never seen before on the Cisco ASA and I decided to write an article on … Read More

OSPFareaTypes07072014

GNS3 Lab – OSPF Area Types

NOTE: Click here to download GNS3 files for this lab. OSPF is a widely used protocol in campus, data center and even … Read More

  • Testimonials
    AWESOME! My instructors wide range of experience (PMP, MSCE, Security+, CISSP, etc.) really adds to the class. She had a wonderful sense of humor and related to the audience well. Wonderful resource.Bob Hillhouse, The University of Tennessee, Knoxville
    Instructor did an excellent job. She used great analogies to make the information memorable. She also focused in on items that we should pay attention to. Loved the class!Jill Vaughan, DHS CM
    The instructor was the best teacher I have ever had at any level. I learned more in the last 7 days than I did studying on my own for the past 6 months. The material was presented in a way that was easy for everyone to understand. He by far had the most knowledge of anyone I have ever met in the subject and I hope to learn more from him in the future.Stephen Muma
    Instructor was superb in teaching this class. He used a variety of teaching styles to accommodate multiple students. He took the time to know each of us and apply his knowledge to each student specifically. Brandy Weber