Yealink SIP-T54W Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
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Supported
Devices
All phones except T19(P) E2
Web UI
Settings > Power Saving > Office Hour Idle TimeOut
Parameter
features.power_saving.off_hour.idle_timeout <y0000000000xx>.cfg
Description
It configures the time (in minutes) to wait in the idle state before phone enters power-saving mode dur-
ing the non-office hours.
Permitted
Values
Integer from 1 to 10
Default
10
Supported
Devices
All phones except T19(P) E2
Web UI
Settings > Power Saving > Off Hour Idle TimeOut
Parameter
features.power_saving.user_input_ext.idle_timeout <y0000000000xx>.cfg
Description
It configures the minimum time (in minutes) to wait in the idle state - after using the phone - before the
phone enters the power-saving mode.
Permitted
Values
Integer from 1 to 30
Default
10
Supported
Devices
All phones except T19(P) E2
Web UI
Settings > Power Saving > User Input Extension Idle TimeOut
Parameter
features.power_saving.office_hour.monday
features.power_saving.office_hour.tuesday
features.power_saving.office_hour.wednesday
features.power_saving.office_hour.thursday
features.power_saving.office_hour.friday
features.power_saving.office_hour.saturday
features.power_saving.office_hour.sunday
<y0000000000xx>.cfg
Description
It configures the start time and end time of the day’s office hour.
Start time and end time are separated by a comma.
Example:
features.power_saving.office_hour.monday = 7,19
Permitted
Values
Integer from 0 to 23, Integer from 0 to 23
Default
7,19 - for Monday, Tuesday, Wednesday, Thursday, Friday.
7,7 - for Saturday, Sunday.
Supported
Devices
All phones except T19(P) E2
Web UI
Settings > Power Saving > Monday/Tuesday/Wednesday/Thursday/Friday/Saturday/Sunday
Parameter
features.power_saving.power_led_flash.on_time <y0000000000xx>.cfg
Description
It configures the period of time (in milliseconds) when the power LED indicator is on in the power-sav-
ing mode.

Yealink SIP-T54W Specifications

General

Connectivity	Dual-port Gigabit Ethernet
SIP Accounts	16
Opus Codec Support	Yes
Audio Features	HD voice with Yealink Acoustic Shield technology
Expansion Module	Supports up to 3 EXP50 expansion modules
Power over Ethernet (PoE)	Yes
Headset Support	Yes, RJ9 headset port, USB headset support, Bluetooth headset support
Resolution	480 x 272 pixels
Bluetooth	Yes, Bluetooth 4.2
USB Ports	2 (USB 2.0)