A network switch is a small hardware device that links multiple computers together within one local area network, wide area network and different network topology. Network switches work at Data Link ...

The Cisco Catalyst 9500 Series switches are enterprise-class core and aggregation layer switches, supporting full programmability and serviceability. Based on an x86 CPU, the Cisco Catalyst 9500 ...

After a relatively sluggish year, multiple segments of the switch and router networking markets are due for a solid year of growth. Data center switches, in particular, are set for an AI-driven climb.

It costs just $9 right now thanks to a discount on Amazon, and you'll get a switch with Gigabit speeds and five ports. It's ...

Trisha Jandoc was an associate writer at CNET covering broadband and everything related to home internet. She graduated from St. John's University with a bachelor's degree in journalism and a focus on ...

From standing start to 'on par with InfiniBand,' Spectrum-X helps Nvidia seize 11.6% of data center Ethernet switch space ...

Linksys is betting big on its new blue router, a resurrection of the classic WRT54G design with modern components inside. The company (now owned by Belkin) today said it plans a new line of networking ...

Ethernet-based OT (operations technology) networks are commonplace today, but switch selection and network topology design continue to be an afterthought in many cases. In the past, TCP/IP-based ...

The rise of cloud- and software-defined networking (SDN) may be shaking up the traditional networking market, but that hasn't stopped networking players, ranging from Cisco Systems to Brocade ...

Researchers at cybersecurity firm Armis Inc. have uncovered five critical network switch vulnerabilities in the implementation of Transport Layer Security in devices used in millions of enterprises.

Calvin Hennick is a freelance journalist who specializes in business and technology writing. He is a contributor to the CDW family of technology magazines. It’s technology that no modern network can ...