Yealink SIP-T54S Administrator's Manual page 1126

Administrator's Guide for SIP-T2 Series/T19(P) E2/T4 Series/T5 Series/CP860/CP920 IP Phones
Setting Up Your System
Shared Call Appearance (SCA)
Short Message Service (SMS)
SIP xiii
SIP Components xiii
SIP Header 1057
SIP IP Phone Models 1
SIP Request 1056
SIP Responses 1058
SIP Send Line 563
SIP Send MAC 561
SIP Session Description Protocol Usage
SIP Session Timer 433
Softkey Layout 287
Specifying the Language to Use
Speed Dial 371
Static DNS 47
STUN 102
Summary Table Format
Supported Provisioning Protocols
Suppress DTMF Display
Smart Noise Block 889
T
Table of Contents xviii
Time and Date 248
Transfer on Conference Hang Up
Transfer Mode via Dsskey
Transfer via DTMF 898
Transparency 189
Transport Layer Security (TLS)
Troubleshooting 963
Troubleshooting Methods
Troubleshooting Solutions
TR-069 Device Management
U
Understanding VoIP Principle and SIP
Components xii
Unregister When Reboot
Upgrading Firmware 148
USB Recording 575
Use Outbound Proxy in Dialog
1100
42
653
672
1061
275
viii
146
897
476
477
938
963
989
777
569
431
User Agent Client (UAC)
User Agent Server (UAS)
User and Administrator Password
V
Verifying Startup 42
Viewing Log Files 963
VLAN 74
Voice Activity Detection (VAD)
Voice Mail Tone 842
Voice Quality Monitoring (VQM)
VoIP Principle xii
VPN 97
VQ-RTCPXR 905
W
Wallpaper 182
Web Server Type 66
Web User Interface 135
What IP Phones Need to Meet
Why Using a Provisioning Server?
Wi-Fi 66
X
XML Browser 783
Y
Yealink IP Phones in a Network
1094
587
923
881
890
21
146
21