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All the resources an IT professional needs

Check out our latest posts below. For access to additional resources including reports, podcasts, webinars, and more, head over to our resources page.

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First time on our blog? Start with these articles

Network Management

What is Network Management? Your Complete Guide

The ultimate guide to network management, the ongoing monitoring, administration, and maintenance of any networked system of computers.
Author: Steve Petryschuk
Director & Tech Evangelist, Auvik
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Network Management

Networking Basics: OSPF Protocol Explained

OSPF is one of the few protocols you can count on being available just about anywhere. Explore principles, interfaces and more in this intro guide.
Author: Ethan Banks
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SaaS Management

A Deep Dive into Shadow IT: Examples, Risks, and Solutions

With the proliferation and commoditization of SaaS combined with the growing normalcy of remote work, Shadow IT creates serious security issues for IT
Author: John Harden
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Tech Industry

51 Types of As-a-Service Offerings

Head spinning with all those cloud acronyms? Keep it all straight with our list of 51 as-a-service offerings—everything from AIaaS to XaaS.
Author: Ryan LaFlamme
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Devices

Detailed Guide to Basic Switch Configuration

Setting up a network switch on your own can seem like a daunting task. Use this handy guide to get your switch configuration up and running with ease.
Author: Lawrence Popa
Sales Engineer, Auvik
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Network Management

How to Adjust TCP Window Size to Improve Network Performance

Seeing poor network performance but with link utilization well below 100%? You might have an issue with your TCP window size. Here’s how to fix it.
Author: Kevin Dooley
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Network Management

Special IP Address Ranges and When to Use Them

There are several special IP address ranges that have specific purposes. Network engineer Kevin Dooley explains what they are & the purpose they serve
Author: Kevin Dooley
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Protocols & Communication

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 network. Let’s look at an SNMP versions.
Author: Steve Petryschuk
Director & Tech Evangelist, Auvik
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Protocols & Communication

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.
Author: Kevin Dooley
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Protocols & Communication

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.
Author: Kevin Dooley
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Protocols & Communication

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.
Author: Dana Oros
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Configuration & Troubleshooting

How to Configure Syslog on a Cisco Device

Every modern network device has at least some syslog capabilities. Learn all you need to know about how to configure syslog on Cisco devices here.
Author: Kevin Dooley
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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.
Author: Steve Petryschuk
Director & Tech Evangelist, Auvik
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What’s your shadow IT risk factor?

Find out in this free guide and exercise kit.
cover of shadow IT ebook
You will learn:
  • The impact shadow IT has on an organization
  • How to evaluate tools
  • Tips on security
  • A quiz to help you determine the severity of shadow IT in your org
  • Solutions to solve these problems