Interest in Cisco's Catalyst 9000 switches is up considerably. But looking at the specs, smaller networks should probably stay away from them. My project engineering staff has been getting more and ...

Catalyst 9300 gains Cisco Secure Firewall ASA, packaged as a Docker container, to enable more simplified, secure segmentation of network resources. Cisco announced a containerized firewall package for ...

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. A ...

Cisco has introduced an updated line of Catalyst switches and routers meant to make enterprise networks more programmable, application-centric and optimized for the burgeoning Internet of Everything ...