Yealink SIP-T38G Administrator's Guide

Administrator’s Guide for SIP-T3xG IP Phones
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To configure auto redial via phone user interface:
1. Press Menu->Features->Auto Redial.
2. Press or , or the Switch soft key to select the desired value from the Auto
Redial field.
3. Enter the desired time in the Auto Redial Interval field.
4. Enter the desired times in the Auto redial times field.
5. Press the Save soft key to accept the change.
Auto answer allows the IP phone to automatically answer an incoming call. The IP
phone cannot automatically answer the incoming call during a call even if auto answer
is enabled. Auto answer is configurable on a per-account basis.
Procedure
Auto answer can be configured using the configuration files or locally.
Configuration File
<MAC>.cfg
Configure the auto answer
feature.
For more information, refer to
Auto Answer on page 252.
Local
Web User Interface
Configure the auto answer
feature.
Navigate to:
http://<phoneIPAddress>/cgi-bin/
cgiServer.exx?page=Account.ht
m&acc=<x>
For T38G, x ranges from 0 to 5.
For T32G, x ranges from 0 to 2.
Phone User Interface
Configure the auto answer
feature.
To configure auto answer via web user interface:
1. Click on Account->Basic.
2. Select the desired account from the pull-down list of Account.

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