It takes many different services to keep a data center running. In this video, you’ll learn about services supporting, DNS, DHCP, printing, email, and more. << Previous Video: Wireless Network Technologies Next Video: IPv4 and IPv6 >> If you’ve ever worked in a data center or you have an organization that has a data center,

There are many different technologies used to support our wireless network connections. In this video, you’ll learn about frequency use, channel designations, regulations, band selections, and Bluetooth connectivity. << Previous Video: Wireless Network Standards Next Video: Network Services >> If you’re using an 802.11 network, there are a number of technical specifications that you need

We use many different types of wireless networks every day. In this video, you’ll learn about the 802.11 standards, the use of long-range fixed wireless, RFID, and NFC technologies. << Previous Video: Software Defined Networking Next Video: Wireless Network Technologies >> Wireless networks have become almost commonplace in our homes and businesses, and we’ve almost

The CompTIA A+ certification is one of the most popular in the world. In this video, you’ll learn about the exam format, topics, and tips that can help you pass this important industry exam. << Previous Video: Main Index Next Video: Laptop Hardware >> If you’re watching this video, then you’re probably interested in the