Yealink SIP-T31G Administrator's Guide

Phone Provisioning
96
Parameter
static.auto_provision.server.url <y0000000000xx>.cfg
Description
It configures the access URL of the provisioning server.
Permitted
Values
URL within 511 characters
Default
Blank
Web UI
Settings > Auto Provision > Server URL
Parameter
static.auto_provision.server.username <y0000000000xx>.cfg
Description
It configures the user name for provisioning server access.
Permitted
Values
String within 32 characters
Default
Blank
Web UI
Settings > Auto Provision > Username
Parameter
static.auto_provision.server.password <y0000000000xx>.cfg
Description
It configures the password for provisioning server access.
Permitted
Values
String within 32 characters
Default
Blank
Web UI
Settings > Auto Provision > Password
Configuring a Provisioning Server
The provisioning server can be set up on the local LAN or anywhere on the Internet. Use the following procedure as
a recommendation if this is your first provisioning server setup.
To set up the provisioning server:
1.
Install a provisioning server application or locate a suitable existing server, such as 3CDaemon.
2.
Create an account and home directory.
3.
Set security permissions for the account.
4.
Create boot files and configuration files, and then edit them as desired.
5.
Copy the boot files, configuration files and resource files to the provisioning server.
6.
If performing static provisioning, obtain the provisioning server address.
Tip: Typically, all phones are configured with the same server account, but the server account provides a means of con-
veniently partitioning the configuration. Give each account a unique home directory on the server and change the configuration
on a per-line basis.
Keeping User’s Personalized Settings after Auto Provisioning
Generally, you deploy phones in batch and timely maintain company phones via auto provisioning, yet some users
would like to keep the personalized settings (for example, ring tones, wallpaper or DSS keys) after auto pro-
visioning.
Topics
Keeping User’s Personalized Settings Configuration
Auto Provisioning Flowchart for Keep User’s Personalized Configuration Settings
Example: Keeping User’s Personalized Settings

Yealink SIP-T31G Specifications

General

Mounting kit	Yes
Number of handles included	1 pc(s)
Display diagonal	2.3 \
Display resolution	132 x 64 pixels
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Voice codecs	G.722, G.729, AGC, G.729A, AJB, PLC, G.711Mu, VAD, G.711a, G.723.1, G.726, iLBC, CNG, OPUS
AC adapter input voltage	100 - 240 V
AC adapter output current	0.6 A
AC adapter output voltage	5 V
Power consumption (typical)	3 W
Lines quantity	2 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	2
Sustainability certificates	RoHS, REACH
Networking standards	IEEE 802.3af, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1x
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Gray
Harmonized System (HS) code	85171800

Weight and Dimensions

Depth	189 mm
Width	188 mm
Height	162 mm
Package depth	210 mm
Package width	213 mm
Package height	103 mm