Identifying Inbound and Outbound Ports using Netstat

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Identifying Inbound and Outbound Ports using Netstat

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This content is from our CompTIA Network + Video Certification Training Course. Start training today! Netstat (Network Statistics) is a utility to help us determine whether or not we have inbound or outbound connections on our computer. The Netstat command line utility allows us to determine what ports (both TCP and UDP ) on our … Continue reading Identifying Inbound and Outbound Ports using Netstat

CompTIA Blogs

Concepts of Routing

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This content is from our CompTIA Network + Video Certification Training Course. Start training today! In this lesson, we look at how routers do their job. Router: Moves Packets Leans Network Information Routers move packets. We’ll illustrate this as we did previously with switches.   We have bits – layer 1, then frames (that’s where … Continue reading Concepts of Routing

Understanding Network Cable Testers

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This content is from our CompTIA Network + Video Certification Training Course. Start training today! In this post, CompTIA Network + instructor Rick Trader demonstrates common cable tester and how to use them in network configurations. We have previously covers cables and connectors so now let’s look at some tools that we can use to … Continue reading Understanding Network Cable Testers

Placement of a Wireless Range Extender

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This content is from our CompTIA Network + Video Certification Training Course. Start training today! In this post, CompTIA Network + instructor Rick Trader teaches the proper placement of wireless range extenders. Have you ever been in a situation in your home where you have your laptop, and you walk to the other side of … Continue reading Placement of a Wireless Range Extender

Understanding Fiber Optic in Network Environments

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This content is from our CompTIA Network + Video Certification Training Course. Start training today! In this post, CompTIA Network + instructor Rick Trader covers fiber optic cables and their specific use in network environments. A common type of cable you’re going to come across inside your corporate network is going to be fiber optics. … Continue reading Understanding Fiber Optic in Network Environments

Types of Topologies in Network Environments

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This content is from our CompTIA Network + Video Certification Training Course. Start training today! Topologies are something a networking professional using when they begin setting up their environment. Therefore, it’s important to define what exactly a topology is. A topology is defined as how the physical media links to the network nodes. From a … Continue reading Types of Topologies in Network Environments

The importance of Security in SCADA Supervisory Control and Data Acquisition Systems

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This post if from our CompTIA Security + Video Certification Course, start training today! Supervisory Control and Data Acquisition (SCADA) has become one of the largest concerns for global Security Officers particular as we automate more populous solutions. Embedded systems are one area that probably unique to most Security Administrators or Officers that you will … Continue reading The importance of Security in SCADA Supervisory Control and Data Acquisition Systems

Workshops / Webinars

Project Management (PMP) for Executives – Introduction

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Introduction Project Management (PMP) for Executives is a 9 part video training series developed by Steve Fullmer, PMP, MBA, MCT/CTT+, CDP.  Steven has a global reputation as a project manager, chief technology officer, and computer systems innovator. He has authored more than 100 articles and a dozen courses in the fields of project management, productivity, business … Continue reading Project Management (PMP) for Executives – Introduction

Project Management (PMP) Leadership Skills in the 21st Century … Do you Know Your History? – November 10, 2017

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The PMI Leadership triangle touts our need to develop our knowledge and application of leadership. Do you understand the leadership models of the 20th century? The 21st Century? Understanding your predecessors can assist to set your future course. On the matter of history, Mark Twain’s quote “History doesn’t repeat itself, but it does rhyme” is … Continue reading Project Management (PMP) Leadership Skills in the 21st Century … Do you Know Your History? – November 10, 2017

Principles of Decision Tree Design and Analysis in Project Management (PMP)

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In this Project Management Professional (PMP) training video, learn how about Decision Trees and how to solve them with Risk Analysis. Existentialism conveys themes like the importance of choice, contingencies, and extreme situations.  How do you choose when the decision is hard? (If the decision is easy, you just choose.) When the decision is hard, we … Continue reading Principles of Decision Tree Design and Analysis in Project Management (PMP)

Understand the Mind to Become a Better Project Manager – February 18, 2015

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Our minds all work alike, at least biologically. Yet we are a diverse species with different motivations, opinions, perspectives, and directions. Do you understand how and why the human mind works? What makes you a great project manager? In this recording of our PMP training webinar from February 18, 2015, Steve Fullmer covers some of … Continue reading Understand the Mind to Become a Better Project Manager – February 18, 2015

Windows 10 Security – What’s New and Improved? – December 3, 2015

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In this recording of our Windows 10 webinar from December 3, 2015 training,  security expert Mike Danseglio presents the enhanced security features of SmartScreen, Defender and BitLocker in Windows 10 and new features such as Biometric Identification, Microsoft Passport, Device Guard and more.

Windows 10 Managing, Deploying and Configuring – December 2, 2015

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In this recorded Windows 10 training webinar from December 2, 2015, Windows Server instructor Rick Trader presents the deployment and management of Windows 10 Enterprise and the new Provisioning capability in Windows 10. Learn how to manage Windows 10 deployments using System Center Configuration Manager, Mobile Device Management and Intune. Also included in his presentation … Continue reading Windows 10 Managing, Deploying and Configuring – December 2, 2015

Videos You May Like

A Simple Introduction to Cisco CML2

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Mark Jacob, Cisco Instructor, presents an introduction to Cisco Modeling Labs 2.0 or CML2.0, an upgrade to Cisco’s VIRL Personal Edition. Mark demonstrates Terminal Emulator access to console, as well as console access from within the CML2.0 product. Hello, I’m Mark Jacob, a Cisco Instructor and Network Instructor at Interface Technical Training. I’ve been using … Continue reading A Simple Introduction to Cisco CML2

Creating Dynamic DNS in Network Environments

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This content is from our CompTIA Network + Video Certification Training Course. Start training today! In this video, CompTIA Network + instructor Rick Trader teaches how to create Dynamic DNS zones in Network Environments. Video Transcription: Now that we’ve installed DNS, we’ve created our DNS zones, the next step is now, how do we produce those … Continue reading Creating Dynamic DNS in Network Environments

Cable Testers and How to Use them in Network Environments

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This content is from our CompTIA Network + Video Certification Training Course. Start training today! In this video, CompTIA Network + instructor Rick Trader demonstrates how to use cable testers in network environments. Let’s look at some tools that we can use to test our different cables in our environment. Cable Testers Properly Wired Connectivity … Continue reading Cable Testers and How to Use them in Network Environments