E-Book Overview
Cisco Systems, 2007. — 478 pages.
The e-commerce module enables organizations to support e-commerce applications through the Internet. The e-commerce module uses multiple component design techniques that have been discussed in this course. The first lesson reviews how high availability is of particular importance for the e-commerce module. The second lesson examines common uses of firewalls, server load balancers, and connections to multiple ISPs in e-commerce designs. The third lesson discusses how to integrate network components into e-commerce design providing varying levels of security. The last lesson looks at tools and techniques for tuning e-commerce designs.Upon completion of this module, you will be able to: Discuss the importance of high availability for e-commerce designs Discuss how firewalls, server load balancers, and multiple ISP connections are used in e-commerce designs. Discuss how to integrate firewalls and server load balancers into functioning e-commerce designs. Describe tuning techniques for improving the performance and availability of an e-commerce module design
E-Book Content
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Designing Cisco Network Service Architectures Volume 2 Version 2.0
Student Guide 05.08.07
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Table of Contents Volume 2 E-Commerce Module Design......................................................................................... 7-1 Overview ............................................................................................................................................ 7-1 Module Objectives....................................................................................................................... 7-1
High Availability for E-Commerce
7-3
Overview ............................................................................................................................................ 7-3 Objectives.................................................................................................................................... 7-3 E-Commerce Module Overview......................................................................................................... 7-4 Components of High Availability........................................................................................................ 7-5 Redundancy ................................................................................................................................ 7-7 Technology.................................................................................................................................. 7-8 People ......................................................................................................................................... 7-9 Processes.................................................................................................................................. 7-11 Tools.......................................................................................................................................... 7-13 Summary.......................................................................................................................................... 7-14