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High Availability Network Fundamentals Chris Oggerino
Publisher: Cisco Press

Security Incident Handling in High Availability Environments 11. Of telecommunications carrier systems, the fundamental guideline followed during outage or disturbance management is to bring service back to “normal” as quickly as .. Later chapters of this guide will describe the specific technologies you can use to improve the availability and recoverability of your messaging system and its related business services; first, though, we have to start with an explanation of the causes of downtime, the general classes of availability Chapter 3: Availability Building Blocks: High Availability and Business Continuance. In the IT world, High Availability (HA) architectures allow for disaster recovery as well as uninterrupted business continuity during system failure. Algis Kibirkstis, kibia@ethisecure.com closed network environment of the telephony network to the untrusted open network of the Internet's IP networks. Oggerino, High availability Network Fundamentals, Cisco Press, 2001. The present paper is the second coursework for the module CIM238, Network Design and Management. High Availability Network Fundamentals. The first step, naturally enough, is to gain an understanding of the fundamentals of Exchange protection. Tomasz Slominski Says: August 18th, 2009 at 8:38 am.