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Dinner as a Service (DaaS) – or a just better path to the cloud?

I’ll be the first to admit that I am not a cloud expert by any means: not as a private pilot or marketing professional working in high tech..

But I do know this

Cloud computing can be intimidating – just as real clouds are intimidating to any general aviation pilot looking to fly from point A to point B under visual flight rules (VFR). In aviation it’s simple: avoid them.

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Atlantic Ocean out my window flying over RI – March 2015

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Let’s Clear Up Some Misconceptions – Is SDN Relevant to the Enterprise WAN?

June is summer weather in the San Francisco Bay Area, but quite different from the June I was used to in Boston. A common misconception around Mark Twain and his relationship with San Francisco summer is that he never said “The coldest winter I ever spent was a summer in San Francisco.” But he did say: “Cold! If the thermometer had been an inch longer we’d all have frozen to death.”

June is always exciting here and in Europe. NBA playoffs are on and the Giro d’Italia just ended with the Italian Vincenzo Nibali winning it emphatically. The San Antonio Spurs have been so good but King James brought the Heat back from a certain death in Game 6. Game 7 decides it all!

Equally exciting is the buzz in networking circles, especially in the Bay Area, around Software Defined Networking (SDN) and how it is potentially commoditizing networking infrastructure. However, just as we cleared up that misconception about Mark Twain, I’d like to clear up some points around WAN challenges with cloud migration and how SDN might be applied to overcome these challenges.

In this blog post I will discuss the challenges in the Enterprise WAN and relevancy of SDN in overcoming these challenges.  In part 2, I’ll cover how the Cisco ONE Enterprise Networks Architecture addresses these WAN challenges. Read More »

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