Cisco is prepping its high-end data-center Nexus switch family for high-speed Ethernet that will better support high-bandwidth applications such as AI and cloud-native. The vendor rolled out five new ...

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 an advisory published late last week, Cisco warned there “are no workarounds” to restrict the impact of the flaw. In total, 318 Cisco network switches running its IOS software are known to be ...

Cisco Systems Inc. and Nvidia Corp. recently unveiled a co-developed AI infrastructure solution: the Cisco N9100 switch. The hardware symbolizes a new phase in the race to deliver scalable, ...

Cisco has embedded its operational technology (OT) security functionalities, including zero-trust network access (ZTNA), directly into its industrial switches and routers, aiming to make it simple for ...

Aruba, a Hewlett Packard Enterprise Company, has dethroned Cisco for the first time ever in Gartner's 2017 Critical Capabilities for Wired and Wireless LAN Access Infrastructure report, which scores ...

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 CEO Chuck Robbins also took to his company’s Q1 2026 earnings call to highlight Cisco 360, the company’s soon-to-be fully reconstructed partner program, saying it was a “recognition of the ...

Cisco is expanding its as-a-service efforts with the launch of Cisco Plus, which will bring flexible consumption models to customers. According to Cisco, Cisco Plus will offer as-a-service models for ...

Networking equipment from Cisco Systems, Arista Networks, and Juniper Networks and others runs on operating system software owned and built by those vendors. Some parties think that needs to change.