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How Important are Physical Routers in the move toward Virtualization?

nehib-1Guest blog by Greg Nehib, SP Product and Solutions Marketing

How important are physical routers in the move toward virtualization?

My one word response would be “very”. But the longer version would start with “it depends”.

Here’s the longer version:

It depends on your perspective. I remember when the Cisco 12000 Series GSR was introduced in the late 90’s. It started an arms race that would last for over a decade. The popular comparison at the time was all about who had the biggest router, or “speeds and feeds” as we used to describe them. 2015 offers us a very different networking discussion. People that design and operate networks are more interested in programmability and virtualization (a.k.a. SDN (Software Defined Networks) and NFV(Network Functions Virtualization). From Frederic Trate’s blog on Application Engineered Routing, you can see why this level of control is such an interesting and important place to start the discussion.

I would argue that in terms of talking points, “speeds and feeds” have taken a back seat in network design. After all, a bunch of static ports and traffic-engineered tunnels don’t lead us to the flexibility and scale that we all seek – or can they? Here are some instances where physical routers are still Read More »

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Cisco Live Melbourne 2015

Exciting times! Cisco Live Melbourne 2015 started on the 17th with four packed days of technology updates and new solution launches. This year we are expecting a phenomenal crowd of more than 5700 attendees. Cloud, virtualization and SDN(Software Defined Networks)/NFV(Network Function Virtualization) are a big agenda for all our customers and you will find the latest here at Cisco Live with up to 16 concurrent sessions to choose throughout the day. Try your hands on one of many Self-paced Labs or show off your prowess at DevNet.


And then, there is the World of Solutions @ Cisco Live. This year, the World of Solutions will have a wonderful village-like atmosphere complete with bus stands, trees and clouds amongst the Meet the Experts and CCIE corners. At Cisco, we believe that the future is about Connecting the Read More »

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Making Applications and Network Infrastructure Talk

Frederic TrateGuest blog by Frederic Trate, SP Product and Solutions Marketing

One may say this is a topic the telecom industry has been working on for many years and that’s somewhat true. Remember the time when routing protocols and QoS (Quality of Service) mechanisms were the only tools at Service Provider’s disposal to arbitrate between sensitive and non-sensitive traffic? That worked pretty well as long as Service Providers only had to support a few applications – mainly voice and data.

Over time however, as carriers began to converge networks assets into a single, unified IP infrastructure they were faced with the challenge of increasing control over their network infrastructure. Programmability was not yet an industry buzzword but Read More »

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A Groundbreaking Study in Service Provider Cloud Managed Business Solutions

Last week at Mobile World Congress was incredibly busy and there were many compelling announcements. In case you missed it one that we’re especially excited about was about how Light Reading commissioned the European Advanced Networking Test Center (EANTC) as an independent party to validate Cisco’s Cloud Managed Business Solutions.

This study is truly groundbreaking as it’s the first effort of its kind to evaluate Read More »

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Ready, Set…Cloud! Vblock, VxBlock and Cisco ACI usher in operational simplicity and software defined innovation for the cloud era

Complexity is easy. Simplicity is hard. Solving operational complexity has been one of the hardest challenges in data center and cloud build-outs. For customers, the challenge of interfacing with different infrastructure vendors and driving integration has been a significant hurdle in the past, slowing application rollouts. The success of the integrated Infrastructure approach has largely been due to focused efforts on behalf of multiple vendors to come together to solve this challenge, resulting in a new hyper-growth market category being created. According to IDC’s Q3CY2014 integrated infrastructure tracker, the integrated infrastructure market has grown to ~$5.5B annually and most analysts have this market growing at 30+ percent YoY.

A shining example of solving this huge challenge has been VCE’s Vblock offerings that have been on a stellar growth path. Nothing speaks better of this than customer success and market traction it enjoys –

  • VCE surpassed a $2 billion annualized demand run-rate for Vblock and Vblock-related products and services exiting Q3 2014.
  • Its sixth consecutive quarter of greater than 50% year-over-year demand growth.
  • Clear leader in integrated infrastructure systems according to Gartner and IDC
  • A leader in the Gartner, Inc. Magic Quadrant for Integrated Systems, based on an evaluation of VCE’s completeness of vision and ability to execute.

With its UCS Integrated Infrastructure solution approach Cisco has been literally in the midst of all of this action. Cisco UCS, Nexus and MDS switches have been key components of the integrated offering along with innovations from the other companies.  Customers have loved the operational benefits as they scale their cloud build outs. Last October next-generation “ACI-ready” Vblocks were introduced allowing customers to further accelerate their journey to SDN and cloud.

And now it is time to raise the bar even further. As VCE introduces VxBlocks in addition to the flagship Vblock offering, as well as vScale architectures and VCE Vision 3.0, Cisco and VCE are together committed to build on the past success as we align our sights to the future –

  • VCE and Cisco are committed to drive open, future proof converged infrastructure solutions through the GA shipments of ACI-Ready Nexus 9K enabled Vblocks and Cisco UCS. We already have 100+ joint customers in production.
  • VxBlocks will be featuring Nexus 9K as their default networking platform to support all their different flavors of SDN within their integrated infrastructure, even as Cisco UCS will continue to be their default compute platform. As of Cisco’s last fiscal quarter, there were over 1700+ Nexus 9000 and Cisco ACI customers, making the Nexus 9000 one of the highest growth products within the company even as new Cisco APIC customers shot up to over 300+ within two quarters. Cisco UCS has been on a tear in terms of market share worldwide and has continued to set world record benchmarks.
  • The Vscale Fabric is ACI enabled and includes the Nexus 9000s as the networking component of the fabric.  This  allows customers to choose ACI and get the added benefits of such.  If a customer chooses to deploy ACI in the fabric then the APIC would be a deployed as an add-on.   The Vscale architecture also uses MDS as the SAN fabric enhancing the convergence capabilities.

 What Cisco Application Centric Infrastructure (ACI) Brings to Vblocks and VxBlocks:

Cisco ACI is all about operational flexibility and choice. For example, customers can enjoy the  benefits of the Nexus 9396 in a standalone mode, or deploy it as an ACI leaf configuration. This is called “ACI-ready”. They can also be “ACI-enabled”, which means the Nexus 9396s are ACI leafs connected to spines and APIC clusters all part (provisioned and supported) of a Vblock or VxBlock.

Read More »

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