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Compare Physical Interface and Cabling Types

The focus of this topic is single-mode fiber, multimode fiber, copper cables and their connectors. Remember that in networking, we are specifically referring to...

Describe Characteristics of Network Topology Architectures

Definition of Network Topology Architecture Modern network topology is one of the most difficult things to define. This is because the needs and requirements of...

Explain the Role and Function of Network Components

Now, we are picking the first topic in the CCNA blueprint provided by Cisco as my first topic of discussion. Mind you, this is not a tutorial ( … go to Jeremy IT...

Preparing For My Cisco Certification Path.

In my previous post, I set out why the Cisco pathway represents the most fitting choice FOR ME (your are allowed to think otherwise for YOU). From a career standpoint, I...

Introduction to Networking ( … actually Introduction to Cisco) … Why Cisco??

Even today, professionals encounter numerous alternatives — from competing networking vendors to emerging cloud platforms — for both infrastructure solutions and...

Virtualization in IT Infrastructure: What It Is and Why It Matters

The term virtualization is often considered ambiguous due to its broad range of applications. By analyzing the root word “virtual,” it can be understood as...

Behind the Scenes of Networking: Why It Remains a Timeless and Strategic Career Choice

Why??? …. “Networking” remains a timeless and strategic career choice because it is one of the few disciplines that underpins nearly every aspect of our...