VMware Introduces VMware NSX – Network Virtualization Their Way


At the VMware user conference VMworld this week at the Moscone Center in San Francisco, VMware officially rolled out the early release (for testing not production) network virtualization platform VMware NSX. The product is based on the Nicira acquisition and will replace VMware’s vSwitch and the vSphere Distributed Switch (VDS). Previously, VMware took a minimalist [...]



By | September 9th, 2013|IT Management, Network Management, Tracy Corbo|0 Comments

The Software Defined Datacenter: Part 4 of 4 – Where We Are Today


Almost one year into the discussion about the Software Defined Data Center (SDDC), it is time to take inventory of the state of the discipline. As a reminder, the ultimate goal of the SDDC is to abstract and centralize the management of compute, network, storage, operating systems, middleware and applications in order to dynamically place [...]



By | March 26th, 2013|IT Management, Systems Management, Torsten Volk|0 Comments

Responsible SDN – Seeking Sanity Amidst the Hype


Few would disagree that the greatest disruptive shockwave the networking sector has seen in many years is SDN, or Software-Defined Networks.  It has the potential to turn traditional networking best practices upside down and to revolutionize the way we plan, deploy, and operate networks.  SDN is perceived by some as a huge threat and by [...]



By | November 30th, 2012|IT Management, Jim Frey, Network Management|0 Comments

SDN is not about Software


(Author’s note:  Thanks to Tracy Corbo for contributions to this post!) I’ve just returned from Interop in New York, and it seemed like every other sentence spoken there include “SDN.” The networking community is abuzz with talk about Software Defined Networks (SDN), but what does this really mean, in terms of what we should expect [...]



By | October 11th, 2012|IT Management, Jim Frey, Network Management|0 Comments

The Path to Network Virtualization


On September 6, Nicira, a startup network virtualization company, unveiled its Network Virtualization Platform (NVP). NVP is a software-based system that creates a distributed virtual network infrastructure in cloud data centers that is completely decoupled and independent from physical network hardware. Nicira has announced that well known entities such as AT&T, eBay, Fidelity Investments, NTT [...]



By | February 7th, 2012|IT Management, Network Management, Tracy Corbo|0 Comments
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