Automation: Coming Soon To Your Network
Mar29

Automation: Coming Soon To Your Network

One of the latest industry buzz words is automation and while network automation is considered to be essential for digital transformation, the dominant trend in IT and Industry 4.0, it is neither new, nor as simple as the marketers would have us believe. Network automation – along with intent-based networking (IBN) and Intent-based analytics (IBA) – is just part of the evolving and expanding software-defined networking (SDN) market,...

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Micro-segmentation Projects Span…

Micro-segmentation is nothing new. We started talking about the concept a few years ago, with the onset of software-defined networking technologies like OpenFlow. More recently, micro-segmentation was most often associated with establishing trusted connections between cloud-based workloads. Micro-segmentation is simply a new software-based spin on the old practice of network segmentation, which organizations have done for years with a...

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Dell 3.0 Takes Center Stage at DEW

Austin, Texas:  The critical question arising from the inaugural Dell EMC World event — at least for me, an IBM, HP/E and Dell/EMC/VMware investor — is what makes Dell’s prospects any brighter than those of its two main competitors, IBM and HPE, and the trio of enterprise vendors offering more limited portfolios — Cisco, Oracle and Lenovo? IBM has seen its sales shrink for the last 17 quarters, HPE is just shrinking,...

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Trends in Software-defined Networking…

I recorded a free webinar on trends in software-defined networking. In this webinar, we explore the trends in Software-defined Networking: how it has evolved from data center uses to support WAN use-cases, support for security, new programming models such as containers, and more. We examine how it offers different models to support traditional networking professionals, DevOps users, and how Layer-2-based software-defined networks...

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Cisco ACI: The (SDN) Beat(ing) Goes On
Dec03

Cisco ACI: The (SDN) Beat(ing) Goes On

For the networking industry — which can make glaciers look like Usain Bolt at work — Cisco’s ACI (Application Centric Infrastructure, AKA Software-Defined Networking) appears to be a runaway success. SDN is networking’s version of server virtualization… on steroids, and in the six quarters that Cisco has been selling ACI (as one of its three approaches to SDN), the company has raced to more than 5,000 Nexus 9K and ACI...

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