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The ISR 4000 Series – One Platform to Rule Them All

This week Cisco announced an entirely new approach to delivering rich services to the Enterprise branch office with the introduction of the ISR 4000 Series. For those folks paying attention over the last year this really was no shock. In fact the ISR 4451 announced at Cisco Live 2013 is the first member of this new series teasing the concepts and technologies represented today in an entire portfolio of platforms.

The ISR 4000 Series consists of 5 platforms that spread the architecture and technology introduced with the 4451 across a portfolio designed to meet the needs of most branch offices. With performance-on-demand, these 5 platforms hit 10 different performance levels, from 50Mbps to 2Gbps with services, giving IT departments the capability to pay for only the capacity they need with the option to increase performance with a simple license. The multi-core control/data/services plane CPUs with included virtualization through Service Containers, server replacement capabilities with the UCS E-Series and flat performance-curve with services are truly revolutionary in the industry, so how did we get here? Read More »

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The Foundation for a Business Relevant Network

With the growing influx of new mobile devices, connected things, bandwidth intensive applications and more data, the network is more relevant to business success than ever before.  Back in June of 2012, Cisco saw that we needed to move away from multiple network systems loosely linked together to an agile and simple infrastructure, streamlined policy and centralized management would be needed to support new business demands. We called it Cisco Unified Access and we aligned the solution to three pillars: One Network, One Policy and One Management.

For the last few years, we have focused on delivering new products and functionality under this Unified Access model. Below is a timeline of products released as part of the Unified Access framework. Cisco lead the way in delivering gigabit 802.11ac Wi-Fi., converged wireless control in access switches and through the acquisition of Meraki – a complete cloud-managed network solution.


The timeline above doesn’t represent every feature and function we have delivered, but it shows Cisco’s commitment to this Unified Access model, both from a cloud-managed and on-premise solution perspective.

Today, Cisco is announcing a number of new products and new functionality to existing products that will help mobilize the workforce, secure the business and increase IT agility. The announcement includes the following: Read More »

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IWAN Wed: Three reasons why you should consider Cisco WAAS

Screen Shot 2014-08-12 at 4.47.02 PMThere are a billion reasons (okay, I may be exaggerating but you get my point) why you should choose Cisco WAAS as THE WAN optimization solution for your company.  But today, I want to emphasize the following three:

#1. Not your ordinary WAN optimization

With Cisco WAAS, you’re not just getting WAN optimization but much more.  WAAS is integrated into the industry leading branch routers – the ISRs – and this means the capabilities are not only limited to WAN optimization and application acceleration but to security, application visibility, QoS and much more.  The Cisco Intelligent WAN is an entire package along with WAAS to provide an uncompromised user experience over any connection.  Regardless of the type of connection that particular branch has, WAAS can reduce bandwidth usage and accelerate applications working alongside with Intelligent Path Control, Transport Independence, and Security.

Read More »

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#IWANWed: Harness the Power of Web Within the Enterprise Branch

Cloud Web Security AAG ImageIn the ever-changing world of enterprise branch environments, a high number of businesses are planning to migrate their WAN to the Internet. To be exact, Nemertes Research (Benchmark 2012–13 Emerging WAN Trends) estimates that number to be close to 50%.  That’s 50% of businesses migrating to Internet for WAN.

And why is that happening? Enterprises are trying to optimize their WAN to increase ROI. Internet has become a much more stable platform, offering significant price-to-performance gains. Thus, the growth of new cloud traffic, high bandwidth applications, and video can be easily load balanced across multiple WAN lines, one of which or both can be Internet links. Some of the enterprises go even further and enable local Internet breakout from the branch. Not only does it eliminate the need to unnecessarily backhaul the traffic to the corporate HQ or data center, but also helps to free up the precious WAN bandwidth for critical business related applications. This enables enterprises to provide guest Internet access within the branch and then slowly offer the same services to corporate users, both for trusted public clouds applications and general Internet access. Read More »

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IWAN Wed: What’s more important? Uptime or Cost?

Screen Shot 2014-07-01 at 5.25.06 PM“Location, Location, Location” is what you need to keep in mind for real estate in the physical world.  But in today’s
enterprise environment where everything is virtual and many critical apps are in  the data center or cloud, the most important thing is connectivity.

So welcome to the era of connectivity, connectivity, connectivity!

As connectivity is so important, what can we do to ensure the uptime of the branch WAN connectivity without increasing costs?

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