TLDR: The Certified Cisco Power User Bundle can help new and experienced networking pros take and pass Cisco’s most important certification exams. Even companies who didn’t usually think of their ...

I’ve spent at least 25% of the space in this blog over the years to a discussion of what used lab gear you might want to get so that you can practice the commands you will see on various Cisco exams.

PHOENIX—John Kern, senior vice president of supply chain for Cisco Systems Inc., says his job often is to practice what the company preaches to its clients—particularly as the technology giant pushes ...

Our test of a Cisco Nexus 9516 with 1,024 fully loaded 50G Ethernet ports - the highest density core-switch test ever done by Network World - found it capable of handling the strain without dropping a ...