IP Subnetting Part 1 — IPv4

E-mail: Contact Us page
Telephone: +1 972 984 CORE
Address: 3136 Round Tree Ln Frisco, TX 75034-4589

The art form known as IP Subnetting requires a solid grasp of math based on binary numbers (0, 1). In this first part of our devoted attention on IP Subnetting, we'll focus on Internet Protocol version 4 (IPv4) addressing, some history, and the methods available to make IPv4 addressing go farther.

Troubleshooting with OSI Model

At Layers 1-4, there are several tools or tricks available to quickly verify normal operations. Many of these tools are technology-specific, meaning that one tool has an application with one technology but not another. In our third installment, we explain the "tricks of the trade" needed to excel at troubleshooting network and application problems at Layers 1-4.

Overview of OSI Model

The OSI model tends to give a lot of people fits, since it's really abstract and doesn't seem practical at first. Discover the foundation of internetworking through our original article on the OSI Model and what you need to know before you can apply it practically.

Professional Consulting
Discover how Primacore® can boost your core IT infrastructure through our professional consulting in many, critical areas of business.
Your Consulting Partner
Get to know the people and history of Primacore Networks, LLC. Our site includes information on our charities, our experience, and corporate policies/positions.
Published Articles
Share in a piece of our expertise through our list of published, technical articles. Enrich your technical knowledge with concepts presented in a straightforward manner. We promise you'll find something practical to use.