Yealink T40G Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series IP Phones
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Importing CFG Configuration Files to Phone
You can import the configuration files from local to the IP phones via the web user interface. The
configuration files contain the changes for phone features, and these changes will take effect after
importing.
Procedure
1. Navigate to Settings->Configuration.
2. In the Import CFG Configuration File block, click Browse to locate a CFG configuration file in your
local system.
3. Click Import to import the configuration file.
Topic
Configuration Files Import URL Configuration
Configuration Files Import URL Configuration
The following table lists the parameters you can use to configure the configuration files import URL.
Parameter
static.custom_mac_cfg.url
<y0000000000xx>.cfg
Description
It configures the access URL of the custom MAC-Oriented CFG file.
Permitted
Values
URL within 511 characters
Default
Blank

Yealink T40G Specifications

General

SIP Accounts	3
Wall Mountable	Yes
Opus Codec	No
Display	2.3 inch 132x64-pixel graphical LCD
Network	Dual-port Gigabit Ethernet
PoE	Yes
Headset Support	Yes, RJ9 port
Power Adapter	Optional
Voice Codecs	G.722, G.711(A/μ), G.729AB, G.726
Local Phonebook	1000 entries