Recent Articles by Steve Petryschuk

11 Types of Networks: Understanding the Differences

Different types of networks enable different business and personal goals. Knowing how one network ty...

SNMPv2 vs. SNMPv3: An SNMP Versions Comparison Table

The most significant difference between SNMP v2 and v3 is the level of security for the user on the ...

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...

Layer 2 vs Layer 3 Network Switches: What’s the Difference?

What's the difference between Layer 2 and Layer 3 network switches and how critical are they to a pr...

How to Find IP Addresses on a Network and Monitor their Usage

If you’re looking for a specific IP address, the simplest way to discover that device is to use th...

Classful and Classless Addressing Explained

Of course, as anyone who has studied for a networking certification can tell you, there is a signifi...

What is Network Congestion? Common Causes and How to Fix Them

Network congestion occurs when a node carries more data than it's designed to handle. Learn how to f...

How to Troubleshoot Network Connectivity Problems With Auvik

Learn how to troubleshoot network connectivity problems. With the right software, problems can be so...

What is Network Optimization? 8 Reliable Techniques

Maintaining an optimized network requires a set of tools and techniques to ensure efficient bandwidt...

3 Minor Network Alerts You Shouldn’t Ignore

It’s obvious you need to deal with emergency and critical network alerts. But what about simple wa...