Yealink SIP-T38G Administrator's Guide

Administrator’s Guide for SIP-T3xG IP Phones
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http://<phoneIPAddress>/cgi-bin/
cgiServer.exx?page=Phone-Are
aCode.htm
To configure an area code rule via web user interface:
1. Click on Phone->Dial Plan->Area Code.
2. Enter the desired values in the Code, Minimum Length (1-15) and Maximum Length
(1-15) fields.
3. Enter the desired line ID in the Account field or leave it blank.
If you leave the field blank, the area code rule applies to all accounts on the IP
phone.
4. Click Confirm to accept the change.
Block out rule can prevent users from dialing out some specific numbers. When entered
numbers match the predefined block out rule, the phone LCD screen prompts
―Forbidden Number‖. You can create up to 10 block out rules.
Procedure
Block out rule can be created using the configuration files or locally.
Configuration File
<y0000000000xx>.cfg
Create the block out rule for the
IP phone.
For more information, refer to Dial
Plan on page 231.

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