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 ...

When speeds drop, we assume the switch is overheating, or a port has gone bad, or perhaps the packet buffer is overflowing.

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.

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 ...

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 ...

In the digital age, enterprise success is closely tied to the strength of its network infrastructure. Every email sent, file ...

As reported by NetworkWorld and Converge Digest, the company outlined its plans at the recent Hot Interconnects conference and its recent analyst day. The company is reportedly developing an ...

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

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.

Meta to introduce switches built on NVIDIA Spectrum Ethernet for its Facebook Open Switching System platform. Oracle to build giga-scale AI supercomputers with Spectrum-X Ethernet switches. SAN JOSE, ...

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 ...