Specifications

Cisco Unified SIP SRST 4.0 System Administrator Guide

Cisco Unified SIP SRST Feature Roadmap

Note Prior to version 4.0, the name of this product was Cisco SIP SRST.

This chapter contains a summary of Cisco Unified Session Initiation Protocol (SIP) Survivable Remote

Site Telephony (SRST) features and the location of feature documentation.

Use Cisco Feature Navigator to find information about platform support and Cisco IOS software image

support. Access Cisco Feature Navigator at http://www.cisco.com/go/fn. You must have an account on

Cisco.com. If you do not have an account or have forgotten your username or password, click Cancel at

the login dialog box and follow the instructions that appear.

Note The Cisco IOS Voice Configuration Library includes a standard library preface, a glossary, and feature

and troubleshooting documents and is located at

http://www.cisco.com/univercd/cc/td/doc/product/software/ios123/123cgcr/vcl.htm.

Contents

• Documentation Organization, page 1

• Feature Roadmap, page 3

Documentation Organization

This book consists of the following chapters as shown in Table 1.