Cisco 11503 Administration Guide - Page 21

Preface OL-5647-02 This guide provides instructions for the administration of the Cisco 11500 Series Content Services Switches (CSS). It describes how to perform administration tasks on the CSS, including managing the CSS software, upgrading your CSS software, and so on. Information in this guide applies to all CSS models except where noted. The CSS software is available in a Standard or optional Enhanced feature set. The Enhanced feature set contains all of the Standard feature set and also includes Network Address Translation (NAT) Peering, Domain Name Service (DNS), Demand-Based Content Replication (Dynamic Hot Content Overflow), Content Staging and Replication, and Network Proximity DNS. Proximity Database and Secure Management, which includes Secure Shell Host and SSL strong encryption for the Device Management software, are optional features. This preface contains the following major sections: • Audience • How to Use This Guide • Related Documentation • Symbols and Conventions • Obtaining Documentation • Documentation Feedback • Cisco Product Security Overview • Obtaining Technical Assistance • Obtaining Additional Publications and Information Cisco Content Services Switch Administration Guide xxiii