Network Infrastructure

Wired and wireless network design, segmentation, hardware, and the operational fundamentals that keep it all running.

How Often Should Servers Be Replaced?

A practical guide to timing, warning signs, and smarter options for business owners who can't afford downtime. The 3-5 year rule, five signs your server is failing, and what to do next.

Sal Krupa · July 17, 2026 · 5 min