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July 11th, 2011
Cisco is the only large vertical IT supplier with compute, storage and deep networking capabilities making its data center offering unique. It’s Unified Network Services or UNS, Unified Computing System or UCS, Unified Fabric and policy based management make up the Cisco Data Center Fabric. In this Lippis Report podcast I talk with Shashi Kiran; Director of Market Management for Data Center/Virtualization at Cisco Systems about the vision and strategy of Cisco’s Data Center Fabric and the value its customers are gaining from its use.
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February 28th, 2011
By Cisco Systems
Deploying network services in virtual data centers is extremely challenging. Traditionally, such Layer 4 through 7 services relied on intrusive, inline deployment and static network topologies. They were thus completely at odds with highly scalable virtual data center designs with mobile workloads, on-demand virtual machine (VM) provisioning, and strict service-level agreements (SLAs).
Cisco® Unified Network Services (UNS) addresses all of these problems by creating a framework for multiple services that can be configured and provisioned on demand, dynamically, to suit the service needs of enterprise applications and cloud users. This dramatically reduces network management overhead, allowing for a much more agile data center and business while providing improved application performance and a secure infrastructure. Cisco UNS comprises Cisco’s industry-leading solutions for virtual data centers that deliver.
● Load balancing and application controllers
● WAN acceleration
● Network security
● Network analysis and monitoring
January 17th, 2011
Any IT business leader knows that the single most important technology driving data center design change is server virtualization to the point that a virtual machine (VM) is now the data center building block. As server virtualization marches on until nearly every physical server has been virtualized, networking in a virtualized environment is being forced to fundamentally change too. By networking, I mean not only layer 2 and 3 forwarding but network services too, such as application controllers, WAN optimizes, firewalls, etc., which are fundamental for mission critical application performance, cost reduction and high application availability especially where service level agreements are required.
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