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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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Not to be missed at Cisco Live: Medianet Network and Application Management Solutions!

I am just so excited for Cisco Live US next week! As we give the final touches to our demos and presentations, I am already thinking about what to pack. (Yes, you read my mind – which shoes should I bring? How many pairs do I need? Oh, and how will my hair behave with the humidity? :-))

Joking aside, one thing I know for sure:  it will be hot in Orlando! Outside the conference center as well as in the booths of the medianet CDN partners!

As you visit the World of Solutions, please make sure to stop at the booths of our CDN partners. They will be showcasing medianet solutions and you can see first-hand how their great tools bring to life the medianet capabilities to help your organization with deployment, management, troubleshooting and improving quality of experience of video and collaboration deployments.

  • ActionPacked! Networks booth #201:
    • Besides all the great features in their product LiveAction 3.0, they will be showing their support of Cisco MSI API which allows the identification and monitoring for MSI capable endpoints. Read More »

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Case Study: Cyber Threat Detection with IPFIX, Cisco Application Visibility & Control (AVC) and Plixer Scrutinzer

In an ongoing blog series on Cisco Application Visibility and Control and our outstanding partners, we learned how to maximize service provider revenues by detecting and applying QoS to over 1400 applications, cure Grumpy old Man Syndrome, and rule the world of application Quality of Service.

This week, I invited Mike Patterson, co-founder of Plixer to share a real-life cyber threat example that one of his customers faced. Mike and his customer were able to use Plixer Scrutinzer, Cisco AVC, and IPFIX to detect a Known Infected Bot. Read More »

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Enterprise Networks: What’s the Attraction with Abstraction?

ONE Enterprise Networks Architecture GameChangerIf you have ever been to a large resort, you may find yourself amazed at the number of restaurants, clubs and shops that are on the property. On the other hand you may find yourself constantly wandering around the property to find a particular place you had in mind or having to stop at every directory kiosk on the way to make sure you weren’t lost. What if there was a better way?

With the Cisco ONE Enterprise Networks Architecture the control layer can abstract information from the network infrastructure. But what does this mean from the perspective of delivering a better end-user experience or even helping in driving business? Let’s look at an example of how the network infrastructure is helping drive change in the hospitality industry.  Read More »

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Enterprise Networks Week In Review

Hi All!  This is the first of what I’m hoping will be a weekly recap for the new Enterprise Networks.  In this video I give a very short summary of what happened this last week, then I get to do two quick interviews with our TechWiseTV heroes Jimmy Ray Purser and Robb Boyd!  Finally, we have an announcement on what we’ll be covering next week.  After the jump, I’ve got all the links to things mentioned during the recap.  Let me know what you think of this first video!

Read More »

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