You may need to monitor, or mirror, a port on an Ethernet switch to debug a data protocol, check for inappropriate use of your network or resolve a security breach. Using a monitor port on a network ...

Hi, I usually like to Google myself to solutions (lmgtfy!) but I've made no progress on this nut. Networking is confusing... Anyways, I'm actually really surprised there isn't a marketed solution for ...

In the cybersecurity world, testing for the existence of exploitable vulnerabilities isn’t always an exact science. Checking for open ports (CIS Control 9 - Limitation and Control of Network Ports, ...

I have often wondered why manufacturers of Ethernet switches severely restrict the number of SPAN/port-monitoring sessions they allow to be configured. I can only assume that they are limited because ...

We've all noticed our home networks slow down from time to time, and blamed our router, the ISP connection, or any number of other things. You might even go look in the logs for your devices and ...