Blog
Notes on network design, migrations, and operations from the people who do the work
iperf3 on Windows: Known Problems and What to Use Instead
iperf3 was never built for Windows — even Microsoft advises against it. Here are the real limitations, the alternatives, and how to test Windows network throughput properly.
How to Test Network Speed Between Two Computers
Online speed tests can't see your LAN, and copying a file lies to you. Here's how to properly measure throughput between two machines on Windows and Linux.
SD-WAN vs MPLS: Why Businesses Are Making the Switch
SD-WAN is changing how businesses connect their sites. Here is when it is worth switching from MPLS, and when it is not.
5 Network Documentation Best Practices Every IT Team Should Follow
Good documentation is what saves you at 2 AM. Here are five practices that keep it useful instead of stale.
Planning a Network Refresh: A Step-by-Step Guide
Network refreshes are complex projects that require careful planning. This guide walks you through the essential steps for a successful refresh.
Why Operations Handovers Make or Break Network Projects
A flawless network deployment means nothing if the operations team can't manage it. Learn why the handover phase deserves as much attention as the design.