Resource Library

An quick fundamental overview of layer two devices.   To learn more about this and similar topics, enroll in our exclusive Understanding Networking Fundamentals course.    

In this video, you will learn about the latest version of ReportBuilder available in SQL Server 2008 R2.

In this video, you'll learn how to utilize a great new feature of SQL Server 2008 called Policy Based Management for Multi-Server Management capabilities.

In this video, you will learn how to a use a new feature of SQL Server 2008 R2 and Office 2010 called PowerPivot for Self-Service Business Intelligence.

Instructor John Harmon explains subnetting using binary numbers and decimal conversions.

Instructor John Harmon continues his explanation of subnetting by showing how subnet masks can be used to sub-divide networks.

There are several Wireless LAN Standards, including b, g, and n, which exist in the 2.4 GHz band. These standards need around 20 MHz of radio frequency in order to transmit their signals. In this video, Ben Miller discusses how to pick access points and channels for optimal performance.

The driver behind 802.11n is MIMO, or multiple input multiple output. This video explains how MIMO works to double your channel speed by sending two or more data streams over the same channel.

Global Knowledge Product Manager Tori Easterly discusses the benefits of our Understanding Networking Fundamentals course.

In this video, you will learn how to a use a new feature of SQL Server 2008 called Transparent Data Encryption for enhanced security.