SIP
560
SIP Components
2
SIP Header
564
SIP IP Phone Models
SIP Request
560
SIP Responses
566
SIP Session Description Protocol Usage
SIP Session Timer
198
Softkey Layout
121
Specifying the Language to Use
SRTP
502
STUN Server
445
Suppress DTMF Display
T
Table of Contents
ix
Time and Date
91
Transfer on Conference Hang Up
Transfer via DTMF
273
Transport Layer Security (TLS)
Troubleshooting
523
Troubleshooting Methods
Troubleshooting Solutions
TR-069 Device Management
U
Upgrading Firmware
Use Outbound Proxy in Dialog
User Agent Client (UAC)
User Agent Server (UAS)
User Password
77
V
Verifying Startup
22
Viewing Log Files
523
VLAN
411
Voice Activity Detection
VoIP Principle
1
VPN
421
Voice Quality Monitoring
3
568
111
271
234
493
523
535
458
49
196
2
2
487
424
W
Web Server Type
77
Web User Interface
Index
26
611