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.

The Simple Network Management Protocol (SNMP) is a necessary tool for every network administrator. You can easily configure it with just a few commands. SNMP is still the most popular way to monitor ...

When Cisco launched the Insieme product line last fall, it said it had an aggressive migration program on tap for customers of its 15-year-old Catalyst 6500 to the new Nexus 9000 data center switches.

Six months ago, Facebook announced that its Open Compute Project (OCP) would develop a top-of-rack switch that could boot nearly any type of networking software. With the help of Intel, Broadcom, and ...

Cisco has introduced an updated line of Catalyst switches and routers meant to make enterprise networks more programmable, application-centric and optimized for the burgeoning Internet of Everything ...

David Davis explains how to configure EtherChannel to increase your bandwidth and provide redundancy on a Cisco network. In my previous article on the Virtual Router Redundancy Protocol (VRRP), I ...

Most networks are treading water as AI workloads place new demands on enterprise infrastructure. Here are the latest smart switches, routers and Wi-Fi devices that Cisco says will help enterprises ...