Ethernet is ubiquitous. As long as it is the protocol of choice in IT, and the cost of even industrially hardened Ethernet switches and I/O are low, Ethernet will remain the communication protocol of ...

When network complexity, uptime demands and cybersecurity requirements grow, the switch you choose can make or break your ...

Addressing what qualities to look for in an industrial Ethernet switch that can provide long-term reliability in a food and beverage plant. Industry 4.0 has made considerable inroads into the United ...

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 ...

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 ...

In the age of AI, high-speed optical networking is more important than ever. Co-packaged optics removes the need for pluggable optics, simplifying network design while increasing resiliency. Arista ...

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 ...

Cisco has 400G Ethernet switches that fall into two camps: The Nexus 9000 family aimed at large enterprise networks and the 3400-S class for hyperscale users. Cisco is bringing high-speed Ethernet to ...