Yealink SIP-T38G Manual

Gigabit Color IP Phone Getting Started
User Name
User account, provided by VoIP service provider.
Password
Account password provided by ISP.
SIP Server
SIP server address provided by ISP.
When you have finished the Network and Account Setting configuration, the Register
Status Icons will show in the idle screen:
Registered successfully
Register failed
Registering
When there is not any account registered successfully, the phone will display "No
Service" by default on the idle interface.
When the phone boots up, it will register all its accounts to server automatically. If
many phones register at the same time, this will affect the server, the users can set the
Registered random time on electricity so that the phone will random register
automatically within the set time.
Setting the power up time via web interface:
Choose Network->Advanced->Registration random, enter the time in the field.
Note:
Should the IP PBX (SIP registrar) require an authentication, you will be prompted to
enter the correct password. Make sure you are using the appropriate input method or
enter the password via the web user interface.
Configuring via keypad
Network Settings: Press Menu->Setting->Advanced Settings, enter the password,
and choose Network ->WAN Port /PC Port /VLAN/Webserver Type/802.1x Settings/VPN
Option to enter the network relating configuration page.
Account Settings: Press Menu->Settings->Advanced Settings, enter the password,
and choose Accounts to configure the account settings.
You can refer to the above “Configuring via Web Page” for the parameter details.

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