Network Management Strategies for the CIO
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High-availability virtualization networking is a fallacy
High-availability virtualization tools promise to monitor virtual machines and automatically restart them when there's a failure, but lots of problems ensue. Fast Packet | 02 Aug 2011
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Where should virtual appliances for network services live?
Virtual appliances for network services need not be confined to a data center's general pool of ESX hosts, as vendors leverage virtualization and build specialized hardware. Feature | 14 Jun 2011
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Top five virtualization problems: Virtualization capacity planning
Fast Packet blogger Josh Stephens says a lack of virtualization capacity planning is one of the top-five virtualization problems that must be addressed. Fast Packet | 01 Jun 2011
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Is OpenFlow networking bunk? What vendors don't want to discuss
OpenFlow networking may offer programmable switching in distributed networks, but there are drawbacks, including the fact that someone has to develop using the specification. Fast Packet | 24 May 2011
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Networking virtualization software and OpenFlow take hold
Network virtualization software was all the buzz at Interop 2011, from OpenFlow and software-defined networking to virtual network appliances for optimization. News | 16 May 2011
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Yes, networking really does matter in virtualization management
Virtualization management is just as important to networking folks as it is to systems architects. That's apparent in the fact that VMware picked up not one, but two, Best of Interop 2011 nominations. Slideshow | 09 May 2011
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Virtualization demands a full IT infrastructure audit
In order to implement virtualization, enterprises must go beyond old-school network documentation for a full IT infrastructure audit that shows resources across silos. Fast Packet | 26 Apr 2011
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Virtualization security plan: Replacing physical separation
The New Mexico Human Services Department implemented a virtualization security plan that ensures security of core applications running on virtual machines. Tech Watch | 08 Apr 2011
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Cisco, Juniper acquire virtual network automation and security vendors
Virtual server network automation and security are increasingly important to enterprises. Juniper and Cisco beefed up their virtual server networking capabilities in recent days with acquisitions of LineSider and Altor. News | 07 Dec 2010
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Networking vendors aim to improve server virtualization security
Server virtualization security is no longer guaranteed by creating physical security zones for different classes of virtual machines on host servers. Networking and network security vendors are introducing virtual security products that apply securit... Article | 16 Sep 2010