Yealink SIP-T40G Auto Provisioning Guide

Managing Boot Files
17
Item
Guidelines
W53P/W60P/CP930W-Base) running firmware version 83 or later.
Creating MAC-Oriented Boot File
The MAC-Oriented boot file is only effective for the specific phone. It uses the 12-digit MAC
address of the IP phone as the file name. For example, if the MAC address of the IP phone is
00156574B150, the MAC-Oriented boot file has to be named as 00156574b150.boot
(case-sensitive) respectively.
If you want to create a MAC-Oriented boot file for your phone, follow these steps:
To create a MAC-Oriented boot file:
1. Create a boot file for your phone. Ensure the file complies with the guidelines that are listed
in Editing Common Boot File.
2. Copy the contents from the common boot file and specify the configuration files to be
downloaded.
One or more configuration files can be referenced in the boot file. The following takes two
configuration files for example:
3. Save the changes and close the MAC-Oriented boot file.
You can also make a copy of the common boot file, rename it and then edit it.

Yealink SIP-T40G Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Wall mountable	Yes
Wi-Fi	No
Security algorithms	AES, HTTPS, SSL/TLS
Networking standards	IEEE 802.3af
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	FTP, TFTP, HTTP, HTTPS
Voice codecs	G.711, G.711a, G.711u, G.722, G.726, G.729ab
RJ-11 ports quantity	1
Ethernet LAN (RJ-45) ports	2
AC adapter input voltage	100 - 240 V
AC adapter output current	0.6 A
AC adapter output voltage	5 V
Power consumption (typical)	1.6 W
Certification	CE, FCC, ISO 9001
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 90 %
Volume control	Digital
Display diagonal	2.3 \
Display resolution	132 x 64 pixels
Lines quantity	3 lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	175 mm
Width	212 mm
Height	54 mm