Today’s Core 1 CompTIA A+ Pop Quiz: I think the network is running faster
Today’s Core 1 CompTIA A+ Pop Quiz: I think the network is running faster Read More »
The need to subnet is minimized in IPv6, but there are still subnetting fundamentals that are important to know. In this video, you’ll learn about IPv6 subnetting and how most networks implement IPv6 subnet masks. << Previous Video: IPv6 Addressing Next: Configuring IPv6 >> On the internet, we have a formal process on how IP
IPv6 Subnet Masks – N10-008 CompTIA Network+ : 1.4 Read More »
Before you can use a shortcut to calculate subnet values, it’s useful to understand the binary math. In this video, you’ll learn how to calculate the important values of an IP subnet based on the IP address and subnet mask. << Previous Video: IPv4 Subnet Masks Next: Magic Number Subnetting >> In this video, we’ll
Calculating IPv4 Subnets and Hosts – N10-008 CompTIA Network+ : 1.4 Read More »
The IPv4 subnet mask determines which devices are on your local IP subnet. In this video, you’ll learn about the structure of the IPv4 subnet mask and how to calculate the subnet mask based on binary and CIDR-block notations. << Previous Video: Classful Subnetting Next: Calculating IPv4 Subnets and Hosts >> In this video, we’re
IPv4 Subnet Masks – N10-008 CompTIA Network+ : 1.4 Read More »
Professor Messer’s CompTIA A+ Core 1 Course Notes: Click here to learn about my Core 1 and Core 2 A+ downloadable PDF Course Notes. Professor Messer’s 220-1001 Core 1 A+ Practice Exams: Are you ready for your 220-1001 exam? Click here to learn about my 220-1001 Core 1 A+ Practice Exams. How well do you
Professor Messer’s 220-1001 CompTIA A+ Study Group – September 2021 Read More »
The IP addressing process can be statically configured or automatically assigned. In this video, you’ll learn about the components of an IP address, special IP addresses, DHCP addressing, and APIPA configurations. << Previous Video: Binary Math Next: Network Address Translation >> If you’re configuring IPv4 on a computer, then you need to configure three very
IPv4 Addressing – N10-008 CompTIA Network+ : 1.4 Read More »
There are many ways to implement an Ethernet network. In this video, you’ll learn about the different speeds and connectivity types for popular Ethernet standards. << Previous Video: Cable Management Next: Binary Math >> By far, Ethernet has to be the most popular networking technology in the world. It is used in practically every organization
Ethernet Standards – N10-008 CompTIA Network+ : 1.3 Read More »