Yealink SIP-T38G Administrator's Guide

Getting Started
29
2. Enter the desired time in the Dial-now Time-out (seconds) field.
3. Click Confirm to accept the change.
Area codes are also known as Numbering Plan Areas (NPAs). They usually indicate
geographical areas in one country. When entered numbers match the predefined area
code rule, the IP phone will automatically add the area code to the beginning of the
dialed numbers. The IP phones only support one area code rule.
Procedure
Area code rule can be configured using the configuration files or locally.
Configuration File
<y0000000000xx>.cfg
Create the area code rule and
specify the maximum and
minimum lengths of the entered
numbers.
For more information, refer to Dial
Plan on page 231.
Local
Web User Interface
Create the area code rule and
specify the maximum and
minimum lengths of the entered
numbers.
Navigate to:

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