Table of Contents
v
Preface
Chapter 1.
Setting Up Users
Working With The GUI Environment . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Adding, Viewing, Editing, and Deleting Users . . . . . . . . . . . . . . . . . . 1-9
Chapter 2.
Network Management
SNMP Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Appendix A.
Features
Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
Core System Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3
Set-Based Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-5
Appendix B.
Supported SIP Messages
SIP Request Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
SIP Response Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3
Appendix C.
Call Flows
SIP Phone: Registration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-3
SIP IP Phone to SIP IP Phone: Call Setup and Disconnect. . . . . . . . C-8
SIP IP Phone to Analog Phone via Gateway . . . . . . . . . . . . . . . . . . . C-16
SIP Phone to Phone via Gateway: Called Party is Busy . . . . . . . . . . C-26
SIP IP Phone to SIP IP Phone: Forward All Calls . . . . . . . . . . . . . . . C-35
Phone to SIP Phone via Gateway: Call Screening. . . . . . . . . . . . . . . C-45
SIP Phone to PSTN: Call Blocking. . . . . . . . . . . . . . . . . . . . . . . . . . . C-51
SIP IP Phone to SIP IP Phone: Call Return. . . . . . . . . . . . . . . . . . . . C-56
User Agent to User Agent: Call Waiting . . . . . . . . . . . . . . . . . . . . . . . C-75
SIP IP Phone to SIP IP Phone: Forward to Voice Mail. . . . . . . . . . . . C-91
User Agent to User Agent: Consulted Transfer . . . . . . . . . . . . . . . . . C-103
User Agent to User Agent: Blind Transfer . . . . . . . . . . . . . . . . . . . . . C-122
JTAPI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-140
Ad Hoc Conference Call Between User Agents. . . . . . . . . . . . . . . . . C-159