Insight and tips on Protocols & Communication

Articles related to network protocols, data transmission, communication standards, and protocol-specific insights.

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Articles related to protocols & communication

What is QUIC? Everything You Need to Know

We’re diving into what the QUIC protocol is, how it works and how it’s used, and how it’s going to impact web traffic in the future.

Mastering SNMP Traps: Understanding, Implementing, and Best Practices

Effective network monitoring and management are essential for maintaining optimal performance and ensuring business continuity in today’s comple

Top 6 VPN Protocols (And When to Use Them)

VPNs seem simple, but choosing the right type matters. Explore client-based vs. network-based VPNs and their optimal use cases.

Classful and Classless Addressing Explained

Of course, as anyone who has studied for a networking certification can tell you, there is a significant complexity increase between classful and clas

What is an ARP (Address Resolution Protocol) Table?

Let’s peer under the hood of how ARP tables help us see data similar to the “show arp” or “arp-a” command without having to open a terminal connection

16 Most Common Network Protocols

Learn about the 30 most common network protocols that power communication, security, and management on modern networks, from essential TCP/IP to speci

Network Basics: What Is Link Aggregation & How Does It Work?

Link aggregation is a way of bundling a bunch of individual Ethernet links together so they act like a single logical link. Learn more here.

Network Basics: Spanning Tree Protocol

For new networkers, Spanning Tree Protocol can be intimidating. But don’t worry! In this easy-to-understand intro, Ethan Banks walks you through the b

6 Common Spanning Tree Mistakes and How to Avoid Them

Spanning trees save you from loops, which will completely shut down your client’s network. But it has to be configured properly.

Network Basics: What Is SNMP and How Does It Work?

Simple Network Management Protocol (SNMP) is a framework used to identify devices and monitor performance within a shared network. Review the basics.

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