Network Diagnostic Tools: What They Are, What They Do, and Why Network Pros Need Them
If you’ve ever been the “network person” in the room, you know how it goes: the moment something slows down or disconnects, everyone looks at you. The pressure’s on, and you need answers fast. Is it the Wi-Fi? The ISP? A misconfigured switch? Or maybe that new cloud app is hogging bandwidth? That’s where network diagnostic tools come in.