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#EngineersUnplugged S5|Ep9: Why ACI?

April 30, 2014 at 3:45 pm PST

In this week’s episode of Engineers Unplugged, Jim French (@CiscoJimFrench) and Bill Gurling (@vDingus) talk about Why ACI in the modern data center.

Abstract the Unicorns!

Abstract the Unicorns!

This is Engineers Unplugged, where technologists talk to each other the way they know best, with a whiteboard. The rules are simple:

  1. Episodes will publish weekly (or as close to it as we can manage)
  2. Subscribe to the podcast here: engineersunplugged.com
  3. Follow the #engineersunplugged conversation on Twitter
  4. Submit ideas for episodes or volunteer to appear by Tweeting to @CommsNinja
  5. Practice drawing unicorns

Join the behind the scenes by liking Engineers Unplugged on Facebook.

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What is Infrastructure Programmability?

The programming of network resources is not just a trend, but also a way to future-proof IT and business needs.

This blog series examines how infrastructure programmability is providing a faster time to competitive advantage and highlights the differences between programmable infrastructure and traditional infrastructure, and what programmability means for your entire IT infrastructure.

To read the second post in this series that discusses benefits of network programmability, click here. To read the third post in this series that discusses how IT leaders can embrace this change, click here.

The proliferation of devices and applications has increased the complexity of traditional IT infrastructure. The complexity arises from manually managing the infrastructure box-by-box that is slow and error-prone.  The adoption of cloud computing has compounded the problem with on-premises and off-premises resources. As a result, IT leaders have to allocate critical resources to maintain and troubleshoot these systems. In a recent whitepaper, Zeus Kerravala indicated that 83% of IT budget is used to simply maintain the current operating environment. This leaves precious few resources to invest in business-enabling innovation.

At the same time, business leaders are demanding their IT infrastructure to provide them with a faster time to competitive advantage. Quick time to market is paramount in a world where a new competitive advantage might only last a few months or even weeks. And, as if these challenges are not enough, new cyber-attacks not only threaten innovation but can also threaten the organization itself.

Infrastructure programmability is providing a faster time to competitive advantage.

Infrastructure programmability is providing a faster time to competitive advantage.

Programmability to the rescue

Infrastructure programmability provides the ability to control and change the functions of IT infrastructure. Let’s take a closer look.

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Cisco and Citrix Partnership will shine at Citrix Synergy 2014

April 28, 2014 at 6:30 am PST

CitrixSynergyCisco

In case you didn’t notice , the partnership between Citrix and Cisco has been growing nicely over the part 2 years in many areas .
Amongst numerous areas of collaboration here are some common solutions that will be highlighted at the coming conference Citrix Synergy

  • Cisco Enterprise Mobility solution for business to employee with Citrix XenMobile
  • Cisco Desktop Virtualization with Citrix Xen Desktop 7.1 on Cisco UCS
  • Cisco DaaS with Citrix (CloudPlatform or UCS director on UCS)
  • Cisco’s Citrix NetScaler 1000V  (vPath and RISE)
  • Cisco ACI strategy and how Citrix integrates OpFlex.

The last bullets point, especially the endorsement by Citrix of RISE ,  the new protocol for Nexus 7000  have been amply covered over the past weeks  in blogs from Gary Kinghorn  as well as video – You will find links at the bottom of this blogs. But check also Citrix page on Netscaler 1000V.

Citrix was  one of the close partner present  when we announced  last month at Interop  OpFlex, a new open standards- based protocol (OpFlex)  for Application Centric Infrastructure  (ACI) .In this video, Sunil Potti, Citrix VP & GM Netscaler,  explained why Citrix is standing shoulder to shoulder with Cisco on this topic.

Cisco and Citrix have been also working diligently to offer the best solutions in terms of mobility . You may want to check this blog from Jonathan Gilad on Cisco strategy and solutions around mobile workplace . Check his recent blog Beyond BYOD to Workspace mobility 

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Mo’ Traffic, Mo’ Problems: How to Turbo Charge Business Growth across the WAN

Today’s successful business leaders recognize that mobile apps, immersive web content and high definition video are all essential to elevating customer engagement and empowering employees – not to mention growing revenue and increasing productivity.

But as the Internet of Everything becomes a reality, and introduces seemingly endless opportunities to connect more people, more devices, and more content across a highly distributed network – global Internet traffic is expected to triple by 2017 (Cisco VNI, 2013), and frankly, today’s WAN architecture is beginning to show its age. Ultimately, our customers will need to rethink their current network to accommodate the increase in traffic.

Those deployments will be critical for in-branch revenue growth in verticals like retail – where a connected digital experience for customers and employees can deliver superior performance for a host of cloud applications including eCatalogs, Omni-channel engagement, in store mobile apps, guest Wi-Fi and product demos. This trend also extends to other verticals: Read More »

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Driving New Network Programmability Talent Needs

Over the past year, we saw the idea of software-defined networking (SDN) become an integral part of IT conversations globally. As this technology evolves, the term “network programmability” can be used to capture the idea of opening up the network.

The Cisco Global Cloud Index predicts that two-thirds of all workloads will be processed in the cloud by 2017, and more than two-thirds of all data center traffic will come from the cloud. Companies building enterprise private clouds, public clouds and hybrid clouds will need qualified talent to optimize their cloud deployments for maximum efficiency.

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