In this month’s study group: The truth about chipsets, command line network troubleshooting, wireless SSID management, outdated online sample questions, and certifications vs. degrees.
Professor Messer’s CompTIA A+ Study Group – February 2012 Read More »
The DHCP process can provide your computer with much more than just an IP address. In this video, you’ll learn about DHCP options and how they can automatically configure many different aspects of your computer.
If you are using DHCP, then your IP address is only temporary. In this video, you’ll learn about the DHCP leasing process and how the DHCP timers work to keep your computer properly addressed.
When you’re configuring your DHCP server, you’ll probably need to define some DHCP scopes. In this video, you’ll learn about DHCP scopes and how they can be used to organize the configuration of your DHCP server.
Although DHCP can assign IP addresses automatically, you still have control of what computers receive which IP address. In this video, you’ll learn about DHCP reservations and how you can configure reservations on your network.
CompTIA Network+ N10-005: 2.3 – DHCP Reservations Read More »
When your computer automatically configures itself with an IP address, a series of steps had to occur on the network. In this video, you’ll learn exactly how the DHCP addressing process works.
CompTIA Network+ N10-005: 2.3 – DHCP Addressing Overview Read More »
What are the different compatibility options between all of the different wireless standards? In this video, you’ll learn about each wireless standard and what options are available to make them work seamlessly with each other.
CompTIA Network+ N10-005: 2.2 – Wireless Compatibility Read More »
What is a wireless SSID, and how should configure it for your network? In this video, you’ll learn about the SSID and the advantages and disadvantages of SSID broadcast suppression.
There have been many different wireless standards through the years, and each standard has provided unique characteristics. In this video, you’ll learn about the history of wireless standards and the features that each standard provides.
CompTIA Network+ N10-005: 2.2 – Wireless Standards Read More »
The wireless standards are a mix of different wireless channels, frequencies, and modulations. In this video, you’ll learn how each wireless standard uses the wireless spectrum.
CompTIA Network+ N10-005: 2.2 – Wireless Channels and Frequencies Read More »
