Case Study 1: The Alpha.com Enterprise

In this case study, the customer, Alpha.com, is a large manufacturing corporation with research facilities in North America (California) and Europe (Germany). Chip fabrication plants are located in New Mexico, Texas, and Arizona (North America), as well as in Malaysia and Taiwan (Asia). A network outage causes enormous revenue losses for this company, so it wants to build a completely fault-tolerant network. Therefore, Alpha.com wants complete Layer 2 and Layer 3 redundancy.

Network Requirements

As in any large corporation, some paranoia surrounds the performance and fault tolerance of the network. Alpha.com has some very strict requirements about design: Managers want complete Layer 2 redundancy, full ...

Get Large-Scale IP Network Solutions (CCIE Professional Development) now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.