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Data Center Designs: Data Center Networking

DC Infrastructure

Data Center Infrastructure

Enable performance, resiliency, scalability, and agility to support new services.

Data Center Infrastructure

March 9, 2010

The data center is home to the computational power, storage, and applications necessary to support an enterprise business. The data center infrastructure is central to the IT architecture, from which all content is sourced or passes through. Proper planning of the data center infrastructure design is critical, and performance, resiliency, and scalability need to be carefully considered.

Another important aspect of the data center design is flexibility in quickly deploying and supporting new services. Designing a flexible architecture that has the ability to support new applications in a short time frame can result in a significant competitive advantage. Such a design requires solid initial planning and thoughtful consideration in the areas of port density, access layer uplink bandwidth, true server capacity, and oversubscription, to name just a few.

This guide defines the framework on which the recommended data center architecture is based and introduces the primary data center design models: the multi-tier and server cluster models.


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Solution Author

Francois Tallet

Francois Tallet
Technical Leader



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