Cisco this week is unveiling two new configurations of its recently-launched Nexus 9000 switches, a new 40G Nexus switch. In addition, Cisco is celebrating the fifth anniversary of its UCS server.

Cisco's free IoT and wireless sandbox gear lets you prototype smart-home connections, trace unexpected disconnects, and more.

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 ...

In the modern AI datacenter – really, a data galaxy at this point because AI processing needs have broken well beyond the bounds of a single datacenter or even multiple datacenters in a region in a ...

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 IOS ...

Cisco has disclosed seven vulnerabilities impacting its networking operating system, IOS XR, with two rated as critical ...

Are Mikrotik switches up to the task of data center networking, even though they cost a tenth of the price for comparable Cisco switches? Can you reliably deploy these Mikrotik switches as rack access ...

When building a lab to use to practice for CCNA or CCNP, you need Cisco switches. Part of the decision must be how many switches you can afford. And of course you’ll want to know whether adding that ...

Cisco introduced switches with AMD Pensando digital processing units Tuesday that run security and network services on the devices instead of on separate appliances. The Cisco N9300 series of Smart ...