Enterprises are still a complex mix of legacy and newer cloud applications, yet smart use of universal SDN-based cloud networks is the great equalizer in bringing enterprises and the new applications of the cloud together. Evolutionary migration strategies from a mainframe to ...

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Lately, two acronyms have been making the rounds: SDN (Software Defined Networking) and ACI (Application Centric Infrastructure – promoted by Cisco). Both have things in common which equate to great marketing: a delightful vision and being difficult to pin down in terms...

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Every year I like to reflect upon my beginning of year predictions versus the actual outcomes. Once again that time has come, so lets take a walk down memory lane and see how I fared.

Prediction #1: The rise in server virtualization will drive n...

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The dramatic shift to East-West traffic patterns within the data center is creating excitement, new customer requirements and many new three-letter acronyms such as SDN, HDN (read ASICS) or ACI. Add the term “Fabric”, touted by many, and the confusion deepens with propriet...

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