An insecure network is an open door to misuse. In this video, you’ll learn ways to help secure your wired and wireless networks.
Securing a Wired and Wireless Network – CompTIA A+ 220-802: 2.5 Read More »
If you’re connecting a Windows computer to the network, it will certainly need an IP address. In this video, you’ll learn how to configuration your workstation for automatic IP addressing and how to set your IP address manually.
Windows IP Address Configuration – CompTIA A+ 220-802: 1.6 Read More »
Where are wireless antennas usually found on a laptop computer?
Wave it like your just don’t care about your signal strength Read More »
A network drop in a conference room was installed years ago and there’s no documentation that identifies the other end of the cable. Which of these tools would be the best choice to find the other end of the conference room network connection?
What kind of networking device repeats inbound traffic to every other port on the device?
This month; virtual machines and physical networks, routing metrics, encapsulation, tunnels, using NTP, and Network+ exam tips.
Professor Messer’s Network+ Study Group – March 2013 Read More »
Microsoft Windows provides a number of networking features, and many of those capabilities can be viewed and configured at the command line. In this video, you’ll learn how to manage your Windows network settings, modify network configurations, and troubleshoot network connections from the command line.
Network Command Line Tools – CompTIA A+ 220-802: 1.3 Read More »
This month; IP address classes, the depletion of IPv4 addresses, wireless SSID security, CSMA/CD vs. CSMA/CA, understanding EAP, and preparing for practical application questions.
Professor Messer’s Network+ Study Group – February 2013 Read More »
Which of these network types would be most commonly associated with modern Ethernet networks?
