Aastra Telecom 57I IP Phone User Manual


 
41-001160-00, Release 2.1 Rev 04 vii
Contents
Chapter 4
Configuring Network and
Session Initiation Protocol (SIP) Features
.
About this chapter ...........................................................................................................4-1.
Overview .........................................................................................................................4-3.
Network Settings ............................................................................................................4-4.
Basic Network Settings ............................................................................................4-4.
Advanced Network Settings ...................................................................................4-16.
Global SIP Settings ......................................................................................................4-44.
Description .............................................................................................................4-44.
Basic SIP Settings ..................................................................................................4-45.
Advanced SIP Settings (optional) ..........................................................................4-57.
Real-time Transport Protocol (RTP) Settings .........................................................4-63.
Autodial Settings ....................................................................................................4-73.
Configuration Server Protocol ......................................................................................4-78.
Configuring the Configuration Server Protocol .......................................................4-78.
Chapter 5
Configuring Operational Features
.
About this chapter ...........................................................................................................5-1.
Operational Features ......................................................................................................5-4.
Description ...............................................................................................................5-4.
User Passwords .......................................................................................................5-4.
Administrator Passwords .........................................................................................5-8.
Locking/Unlocking the Phone ...................................................................................5-9.
Defining an Emergency Dial Plan ..........................................................................5-15.
Time and Date ........................................................................................................5-17.
Language ...............................................................................................................5-21.
Locking IP Phone Keys ..........................................................................................5-28.
Local Dial Plan .......................................................................................................5-30.
Park Calls/Pick Up Parked Calls ............................................................................5-35.
Suppressing DTMF Playback .................................................................................5-39.
Display DTMF Digits ..............................................................................................5-41.
Call Waiting/Call Waiting Tone ...............................................................................5-43.
Stuttered Dial Tone .................................................................................................5-46.