Firewall is one of those words that gets thrown around in IT conversations without much explanation. Most people know it has something to do with security, but fewer understand what it actually does, or why the firewall built into a consumer router isn’t the same thing as a proper business firewall. What a Firewall Does […]
What is a Firewall and Do You Actually Need One? Read More »
Ethernet cables look almost identical from the outside, but the category printed on the jacket makes a significant difference to your network’s performance and future-proofing. Here’s what each type means and how to choose the right one. Why Ethernet Cable Category Matters Each cable category (Cat) defines the cable’s construction, the frequency it can carry,
Ethernet Cable Types Explained Read More »
Getting a professional email address (one that ends in your own domain rather than Gmail or Hotmail) is one of the first things a new business should do. It builds credibility, looks professional, and gives you control over your communications. Where most businesses go wrong is in how they set it up. The Mistake Most
How to Set Up Business Email (And Why Your Domain Provider Shouldn’t Host It) Read More »
You’ve checked your router settings. You’ve moved the access point. You’ve changed the WiFi channel. And your wireless network still has problems. Before you replace the hardware, there’s another tool worth knowing about: the spectrum analyser. What Radio Frequency Interference Actually Is WiFi uses radio waves to transmit data. Those radio waves share spectrum (the
What is a Spectrum Analyser and Do You Need One? Read More »
If your team is storing files on individual laptops, emailing documents back and forth, or using a mix of USB drives and personal cloud accounts, you already have a storage problem. You just might not have named it yet. A NAS is often the most practical solution for small businesses at this stage. What is
What is a NAS and Does Your Business Need One? Read More »
If you’ve ever looked at your WiFi settings and wondered why there are two networks listed (one ending in “2.4G” and another in “5G”) you’re not alone. These refer to the radio frequency bands your router uses to transmit wireless signals, and understanding the difference helps you get more out of your network. The Two
2.4 GHz and 5 GHz WiFi: What’s the Difference? Read More »
You have a decent router. Your internet plan is fast. But the WiFi in your office is slow, drops out, or works fine at one desk and poorly at another. Sound familiar? The problem is often wireless density, and it’s one of the most misunderstood aspects of office networking. What Wireless Density Actually Means Wireless
What is Wireless Density and Why Does It Affect Your Office? Read More »
Getting a new router up and running doesn’t have to be complicated. Whether you’re setting up a home office, a small business, or just replacing an ageing piece of hardware, this guide walks you through everything you need to know, in plain English. What’s the Difference Between a Modem and a Router? Before touching any
How to Set Up a WiFi Router (Without Calling I.T.) Read More »