Joel is an internationally recognized expert in the areas of security, networking and messaging. Follow him on X (formerly Twitter) @joelsnyder. Routers and switches are filled with technologies, some ...

Routing got the early lead on switching thanks to Cisco, then the two technologies melded and evolved. It was the debate that separated Cisco from the pack and forever changed the enterprise network ...

As electronic devices get more complex—with more functions and potentially more inputs and outputs—the strategy for testing becomes more complex as well. Generally, an efficient test-system design ...

The role of network engineer is changing as companies undergo digital transformations. To keep pace with the changes, Cisco is refreshing its core routing and switching certification to ensure that ...

HANOVER, Md.--(BUSINESS WIRE)--Ciena ® Corporation (NYSE: CIEN) has entered into a definitive agreement with AT&T to acquire its Vyatta virtual routing and switching technology. The acquisition ...

The Cisco Silicon One portfolio now provides the highest bandwidth routing and switching silicon in a unified product portfolio, Cisco Fellow Rakesh Chopra tells CRN. Cisco Systems is introducing ...