Aastra Telecom 55I, 57I CT, 53I manual Chapters and appendixes in this guide, For Go to

Chapters and appendixes in this guide

This guide contains the following chapters and appendixes:

For	Go to
An overview of the IP Phone firmware installation information	Chapter 1
IP Phone interface methods	Chapter 2
Administrator option information	Chapter 3
Configuring the Network and Global SIP Features on the IP Phone	Chapter 4
Configuring operational information on the IP Phones	Chapter 5
Configuring advanced operational information on the IP Phones	Chapter 6
Encryption information	Chapter 7
Firmware upgrade information	Chapter 8
Troubleshooting solutions	Chapter 9
Configuration parameters	Appendix A
Configuration server setup	Appendix B
Configuring the IP Phones at the Asterisk PBX	Appendix C
Sample configuration files	Appendix D
Sample BLF softkey settings	Appendix E
Sample multiple proxy server configuration	Appendix F
Creating XML applications	Appendix G

Preface

41-001160-00, Release 2.1, Rev 04 xv