Yealink T40G Administrator's Guide

Phone Customization
159
Parameter
features.text_message_popup.enable
<y0000000000xx>.cfg
Description
It enables or disables the IP phone to pop up the message when it receives a new text
message.
Note: It works only if “features.text_message.enable” is set to 1.
Permitted
Values
0-Disabled
1-Enabled
Default
1
Web UI
Features->Notification Popups->Display Text Message Popup
Power LED Indicator
Power LED indicator indicates power status and phone status.
You can configure the power LED indicator behavior in the following scenarios:
 The IP phone receives an incoming call
 The IP phone receives a voice mail or a text message
 A call is muted
 A call is placed on hold or is held
 The IP phone is busy
 The IP phone misses a call
Topic
Power LED Indicator Configuration
Power LED Indicator Configuration
The following table lists the parameters you can use to configure power LED indicator.
Parameter
phone_setting.common_power_led_enable
<y0000000000xx>.cfg
Description
It enables or disables the power LED indicator to be turned on.
Permitted
Values
For
T54S/T52S/T48S/T48G/T46S/T46G/T42G/T42S/T41P/T41S/T40P/T40G/T29G/T2
7P/T27G/T23P/T23G/T21(P) E2 IP phones:
0-Disabled (power LED indicator is off)
1-Enabled (power LED indicator glows red)
For T19(P) E2 IP phones:
0-Disabled (power LED indicator is off)

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