A TechRepublic reader recently e-mailed me to ask about limiting the bandwidth on a Cisco Catalyst switch port. In fact, there are a number of uses for this configuration. Let's take a closer look.

Once you're ready to make the jump to a more sophisticated switch, what do you need to know? Let's answer some of the most frequently asked questions and explore the basic configuration of Cisco ...

Is Cisco gear high-priced but worth the investment because of quality support and advanced features -- or just plain high-priced? Cisco Systems Inc. is the dominant LAN switch vendor, both in the ...

Networking giant Cisco issued five security bulletins this week with two critical bugs allowing remote execute code.

Proof-of-concept exploit code is publicly available for a high-severity security flaw affecting Cisco's Nexus switches.

To help partners capitalize on data center transformation opportunities as enterprises prepare for AI data centers, Cisco Systems has introduced a new Nexus 9300 smart switch series with embedded ...

Cisco has flagged and patched several high-severity security vulnerabilities in its Cisco Small Business 220 Series Smart Switches that could allow session hijacking, arbitrary code execution ...

Cisco Systems said that more than 300 models of switches it sells contain a critical vulnerability that allows the CIA to use a simple command to remotely execute malicious code that takes full ...

Cisco rolls out 5 new Nexus data-center switches for high-bandwidth apps.