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10. A Survivable Internet Solution for a... > Original Network Architecture

Original Network Architecture

A simplification of the original network topology is shown in Figure 10-1; it includes the addressing information and the major connectivity devices. For obvious security reasons, the actual network topology, site names, and addresses have been changed. I’ll refer to the company as King Capital. King Capital operates a number of geographically dispersed service companies, and there are four core centers: one on the West Coast, two in New England, and one in the Mid-Atlantic region. Each center provides corporate support to a number of storefront locations in its area. Each core location is its own company presence on the Internet.

Existing network topology

Figure 10-1. Existing network topology


  

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