High Availability Network Foundation

Author: Ogren
Publisher:
Publish Date: 2002-06-01
Features: This book starts by introducing the basic knowledge and mathematical foundations required for computer usability, then provides a detailed explanation of the detailed data affecting usability issues (hardware, software, design steps, human errors, and environmental factors). It then guides readers to learn the mathematical foundations for predicting usability. The book discusses each part of network failures and introduces how to include them when calculating availability. Next, it sets value ranges for common issues. Through calculations for specific systems in examples, you will learn how to design networks based on fault tolerance. Finally, a series of examples illustrate how to calculate availability from simple systems to complex VoIP networks based on network devices. This book is widely applicable to network managers of different levels and is suitable for designers, implementers, and managers to read. It can also serve as a reference for CCNP certification exam candidates and university/college students and teachers in network-related fields.