Yealink SIP-T38G Administrator's Guide

Index
387
Numeric
180 Ring Workaround 85
802.1x Authentication 170
A
About This Guide v
Acoustic Echo Cancellation 177
Action URL 140
Action URI 151
Administrator Password v
Always Forward 91
Analyzing the Configuration Files 211
Anonymous Call 75
Anonymous Call Rejection 77
Appendix 219
Appendix A: Glossary 219
Appendix B: Time Zones 221
Appendix C: Configuration Parameters 224
Appendix D: SIP 221
Appendix E: SIP Call Flows 340
Appendix F: Sample Configuration File 381
Area Code 29
As-Feature-Event 139
Attach the Stand 7
Attended Transfer 95
Audio Codecs 173
Auto Answer 72
Auto Redial 69
Automatic Call Distribution 140
B
Backlight 34
Blind Transfer 95
Block Out 30
Busy Forward 91
Busy Lamp Field 131
Busy Tone Delay 82
C
Call Completion 73
Call Forward 91
Call Hold 82
Call Log 62
Call Park/Retrieve 103
Call Recording 143
Call Return 105
Call Transfer 95
Call Waiting 67
Call Waiting Tone 67
Calling Line Identification Presentation 111
Connected Line Identification Presentation 113
Capturing Packets 209
Changes from Previous Versions v
Comfort Noise Generation 179
Configuration Files 13
Configuration Interface 12
Configuring Advanced features 121
Configuring Basic Features 33
Configuring Basic Network Parameters 16
Connect the Network and Power 7
Connecting the IP phone 7
Creating Dial Plan 25
D
Dial-now 26
Dial-now Template 200
Direct Pickup 99
Distinctive Ring Tones 121
Do Not Disturb (DND) 72
Documentations v
DTMF 113
E
Encrypting Configuration Files 189
Enabling the Watch Dog Feature 210

Yealink SIP-T38G Specifications

General

Expansion module support	Yes
Ethernet LAN (RJ-45) ports	2
Keypad number of keys	48
Touchscreen	-
Display resolution	480 x 272 pixels
Display number of colors	16.78 million colors
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
Voice codecs	G.711, G.722, G.723.1, G.726
Bluetooth	No
Security algorithms	802.1x RADIUS, HTTPS, SSL/TLS
AC adapter input voltage	100 - 240 V
AC adapter output voltage	5 V
Power consumption (typical)	4.6 W
Operating relative humidity (H-H)	10 - 95 %
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Compliance industry standards	IEEE 802.3af
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	204 mm
Width	273 mm
Height	42 mm
Weight	1050 g