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New Applications are Knocking! Is your data center OPEN for business?

Mark your calendars. On April 2nd at Interop this week we will be bringing you an exciting new webcast – “New Applications are Knocking! Is your Data Center OPEN for business?”  

Register Here!open

Cisco will be sharing new announcements led by Soni Jiandani, SVP at Cisco.  Joining us will be leaders from leading technology companies -

  • Citrix – Sunil Potti, Group Vice President and General Manager, NetScaler Product Group
  • F5 – Sangeeta Anand, Sr. VP, Product Management and Marketing
  • IBM – Inder Gopal, Vice President, Networking Development and Technical Strategy
  • Microsoft – Mike Schutz, General Manager – Windows Server, Management and Appliances Product Marketing
  • RedHat – Tim Burke, Vice President, Linux and Cloud Engineering

Expecting multi-vendor innovation around next-generation software-defined networking (SDN)? Hear what Cisco and these panelists from leading technology companies have to say:

OpFlex Panel

Cisco CIO Rebecca Jacoby, who’s delivering a keynote at Interop, will also be joining to share her perspectives on technology and how Cisco IT is embracing aspects of Application Centric Infrastructure.

It’s been five months since the seminal Nov 6 announcement of Application Centric Infrastructure and the momentum keeps accelerating -

  • Nexus 9508 ships – Nov 2013
  • 800+ Nexus 9000 customers in pipeline
  • Over 30 ACI ecosystem companies – Jan 2014
  • Miercom performance benchmark records for Nexus 9516
  • ACI training programs for partners to empower 2 million CCIE/CCNA trained network engineers – Mar 2014
  • Nexus 9516 and APIC selected as Finalists for Best of Interop – Mar 2014
  • Next?? Tune into the webcast for more..!

To put great technology solutions into real world perspective, we will also be joined by several of Cisco’s customers from different segments and deployment models, providing insights into their experiences and best practices.

Join me and the rest of the Cisco team, as we continue to redefine the power of IT. April 2nd at 1 PM PST.

Register Here!

Already Attending Interop?

If you’re already attending Interop in person, please join me and the rest of the Cisco team for this live broadcast at the Mandalay Ball Room at 12.45PM.

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Why Upgrade Campus & Branch Switching & Wireless Infrastructure?

Many of the existing switch and wireless infrastructures that were deployed 5 or more years ago were not designed for BYOD, pervasive mobility, advanced security, SDN and more. Let us look at these trends and the benefits of upgrading the network infrastructure to the latest switching and wireless products.

BYOD and Mobility

There are multiple dimensions in which BYOD and mobility are pressuring the existing network.  An average user now has 3x more devices. A company of 1,000 users seems like a company of 3,000 users. And, Internet of Things devices like sensors, CCTVs, and building automation are being connected to the network. Yesterday’s network cannot sustainably handle the exponential growth of these devices and applications.  Upgrade to the latest switches and wireless infrastructure will give you more performance in terms of higher switching capacity, converged wired-wireless access & more processing power to handle the growth of devices/apps. The benefits are network can scale easily to support the influx of mobile & connected devices and their applications and your users get the same excellent experience whether wired or mobile. Read More »

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Cisco Champion Radio on ACI and Nexus 9000

  • How ACI lets you manage a network cohesively instead of box-by-box ?
  • What a network looks like in ACI mode vs. stand-alone mode ?
  • How ACI works with network protocols like spanning-tree and TRILL ?
  • Upgrading the Nexus 9000 Series to ACI
  • When does ACI make sense for your business ?

For this new episode of the podcast with Cisco Champion, we are fortunate to have a great technical (and casual) dialog between two active members of the data center and cloud social media sphere.

LynchOnisick2

Colin Lynch (@UCSguru) based in London is a subject matter expert for Cisco UCS, Integrated Systems, Converged Infrastructure and writes also on SDN . Colin has an independant blog at UCSguru.com He was nominated ComputaCenter Consultant of the Year in 2013 .

Colin talked with Joe Onisick (@jonisick) who works for Insieme Networks, now part of Cisco. Joe writes an independant blog at DefineTheCloud.com. He talked about ACI in multiple videos and podcasts.

After attending Cisco Live Europe in Milan, Colin was at VMware PEX to have an in-depth analysis of NSX , and wanted to “challenge ” Joe on several points, which makes this conversation even more lively !

I found this dialog extremely rich, as both participants were willing to address difficult and controversial aspects of the Data Center architecture today and tomorrow,  for instance around layer 2 and layer 3,  network programmability and management, or the future of networking certification ! You will also better understand, why Cisco is heavily investing in ACI solutions, when at the same type keeps developing other paths .
A very exciting 40 mn conversation between two great subject matter experts, really passionate by this topic, spiced  with additional questions from other Cisco Champions and…humor.

Listen now to our guests and enjoy the show hosted by @commsninja.

I also encourage you to read this very didactic explanation from Tom Edsall, Cisco Fellow and CTO of Insieme Networks, in this new blog from Shashi Kiran
ACI Design Principles : The Role of SDN Overlays in Application Centric Deployement . Shashi  will publish the second part tomorrow .

As a reminder, Cisco Champion is a community of  technical professionals who are passionate about sharing their knowledge and expertise. They are ready to offer their time to help others to learn about Cisco and connect with Cisco in unique way
For Data Center and Cloud , we have now more than 40 members, who have been nominated by peers for one year . We invite them to give their opinion on market trends, Cisco solutions and products . We encourage also them to participate to our Cisco Live events , webcasts, podcasts , Google + HOA , blogs and tweet to share their experience and wisdom.

 

 

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Cisco ACI at ONS Summit, 2014

ONS summit 2014 starts Monday March 3, and for me it is my first time here. It hardly feels that way. For us in Cisco ACI (Application Centric Infrastructure) team, it is busy last few days as we are putting final touches to showcase our exciting ACI solutions, demos and presentations to customers at this premier SDN event. Early in 2014, Cisco ACI expert Mike Cohen has made insightful predictions on what awaits SDN in 2014 – Read his Blog

Mike zeroes in on key Data Center use cases for SDN, starting with Application Deployment Acceleration securely and at scale. No one can disagree with this. L4-L7 services chaining for physical and virtual devices is another killer use-case Mike enlightens the reader with, and at the ONS Solutions Expo this year, we are showing exciting demos to illustrate service automation using dynamic L4-L7 service chaining. Do not miss out our demos at Cisco Booth 302. We are also showing demos focused on Open Stack integration with ACI, another area of growing interest.

I strongly recommend you to attend Mike’s Theater presentation titled, “Role of Policy in SDN” on March 5, 12.40 PM. Learn all the benefits and value-props that a declarative policy based ACI approach brings to network operations that is today crippled by imperative management, lack of scalability and flexibility. You will be excited to discover how our Cisco ACI team is working with Open Stack, Open Daylight initiatives and driving an open eco-system. Mike will also touch on how ACI helps bring visibility across both physical and virtual infrastructures, and how today’s SDN network overlay problems can be overcome. Shashi Kiran posted a fantastic blog on SDN overlays in ACI deployments, last week, and it makes compelling read in the context of Mike’s session.

We wish you a great ONS summit this year and look forward to seeing you at Cisco Booth 302

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Navigating Device Management and Control Interfaces in the Age of SDN

The proliferation of different types of device interfaces places a significant burden on application developers and equipment providers alike. One of the reasons for the rise of Software Defined Networking (SDN) is its promise to simplify management by providing a single point through which the entire network can be managed and administered. This raises the question whether this promise extends towards dramatic simplification of the device interface landscape as well, specifically, whether SDN can put an end to device interface proliferation and in the future a single management and control interface may be all that is required. Unfortunately, it turns out that this particular hope is unsubstantiated. Here is why.

The Promised SDN Land of Interface Simplification

Much has been made of the need to align the various interfaces through which networking devices can be managed and controlled. It has been difficult enough to just keep SNMP implementations consistent. Throw CLI, syslog, and Web Services into the mix, and the task becomes daunting indeed. One reason why different interfaces have to be supported has to do with customer preferences, of course. Chef is the new paradigm to support? Sure, we’ll add that. ReST is becoming en-vogue? We’ll support that too.

In the middle of all this, along comes SDN. “Don’t bother with individual devices and their legacy interfaces” is the siren call. “Use a controller to orchestrate the network instead” – a single point of control through which the network can be operated and maintained, an enticing value proposition indeed. Early SDN technology such as OpenFlow made a big splash and gained a lot of mind share this way. Rather than messing with the hodgepodge of existing interfaces, a single interface was introduced to control OpenFlow switches. Just support this one interface, or so the message went, and your equipment can join the New World of Software-Defined Networking, leaving the Old World of fragmented interfaces behind, much like early European settlers coming to America hoped for freedom and a better life, leaving behind constantly quarreling fiefdoms and many centuries of historical baggage. Read More »

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