Yealink SIP-T38G Administrator's Guide

Table of Contents
vii
About This Guide ...................................................................... v
Documentations ............................................................................................................................... v
In This Guide .................................................................................................................................... v
Table of Contents .................................................................... vii
Product Overview ..................................................................... 1
VoIP Principle .................................................................................................................................... 1
SIP Components............................................................................................................................... 2
SIP IP Phone Models ........................................................................................................................ 3
Physical Features of the SIP-T3xG IP Phones .......................................................................... 4
Key Features of the SIP-T3xG IP Phones .................................................................................. 5
Getting Started ......................................................................... 7
Connecting the IP Phones ............................................................................................................... 7
Initialization Process Overview .................................................................................................... 11
Verifying Startup ............................................................................................................................ 12
Configuration Interfaces ............................................................................................................... 12
Phone User Interface.............................................................................................................. 13
Web User Interface ................................................................................................................ 13
Configuration Files.................................................................................................................. 13
Reading Icons ................................................................................................................................ 14
Configuring Basic Network Parameters ...................................................................................... 16
DHCP ....................................................................................................................................... 16
Configuring Network Parameters Manually ........................................................................ 19
PPPoE ....................................................................................................................................... 21
Configuring PC Port Mode ..................................................................................................... 23
Creating Dial Plan ......................................................................................................................... 25
Replace Rule ........................................................................................................................... 26
Dial-now .................................................................................................................................. 27
Area Code............................................................................................................................... 29
Block Out ................................................................................................................................. 30
Configuring Basic Features .................................................... 33
Wallpaper ....................................................................................................................................... 34
Screensaver ................................................................................................................................... 36

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