July 2006
Intermediate to advanced
408 pages
9h 21m
English
Content preview from Network VirtualizationBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 1. Business Drivers Behind Enterprise Network Virtualization
Today’s enterprises service diverse groups of users, each with specific needs. The different business needs of these groups translate into varying network requirements. In some enterprises, these requirements can be so dissimilar that the different groups must be treated as totally separate customers by the enterprise’s IT department.
Network virtualization is an architectural approach to providing a separate logical networking environment for each group within the enterprise. These logical environments are created over a single shared network infrastructure. Each logical network provides the corresponding user group with full network services similar to those provided by a traditional ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.