Yealink SIP-T38G Manual

Gigabit Color IP Phone Using the Basic Call Functions
server; action URI: Remote control phone for corresponding operation.
Action URL:
The operation can be recorded include: Setup Completed, Log On, Log Off, Register
Failed, Off hook, On hook…etc.
Set Action URL via web interface:
1) Choose Phone->Action URL
2) Enter the Corresponding contents.
3) Click Confirm to save the changes.
The format of http URL is like this: http://internal.server.net/help.xml?
This URL can be user defined. Replace internal.server.net by the server IP address.
The variable URL supported:
$mac
#MAC address
$ip
#IP address
$model
# model of the phone
$firmware
# firmware of the phone
$active_url
#SIP URI of current active account(when Imcoming call,
Outgoing call, Call established)
$active_user
#User account part of SIP URI from current active
account(when Imcoming call, Outgoing call, Call established)
$active_host
#Server part of SIP URI from current active account(when
Imcoming call, Outgoing call, Call established)
$local
#SIP URI of Callee(when Imcoming call, Outgoing call)
$remote
#SIP URI of Caller(when Imcoming call)
$display_local
#Display name of Callee(when Imcoming call, Outgoing call)

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