Yealink SIP-T57W Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T4 Series/T5 Series/CP920 IP Phones
149
Ringtone Configuration
The following table lists the parameters you can use to configure ringtone.
Parameter
phone_setting.ring_type <y0000000000xx>.cfg
Description
It configures a ring tone for the phone.
Permitted
Values
Ring1.wav, Ring2.wav, Ring3.wav, Ring4.wav, Ring5.wav, Ring6.wav, Ring7.wav, Ring8.wav,
Silent.wav, Splash.wav or custom ring tone name (for example, Customring.wav)
Default
Ring1.wav
Web UI
T57W/T54W/T53W/T53/T48U/T46U/T43U/T42U:
Settings > Preference > Upload Ringtone > System Ring
Other Phones:
Settings > Preference > Ring Type
Phone UI
Color Screen Phones:
Menu > Basic > Sound > Ring Tones > Common
Black-and-white Screen Phones:
Menu > Settings > Basic Settings > Sound > Ring Tones > Common
Parameter
account.X.ringtone.ring_type
[1]
<MAC>.cfg
Description
It configures a ring tone.
Example:
account.1.ringtone.ring_type = Ring3.wav
It means configuring Ring3.wav for account1.
account.1.ringtone.ring_type = Common
It means account1 will use the ring tone selected for the phone configured by the parameter "phone_
setting.ring_type".
Permitted
Values
Common, Ring1.wav, Ring2.wav, Ring3.wav, Ring4.wav, Ring5.wav, Ring6.wav, Ring7.wav,
Ring8.wav, Silent.wav, Splash.wav or custom ring tone name (for example, Customring.wav)
Default
Common
Web UI
Account > Basic > Ring Type
Phone UI
Color Screen Phones:
Menu > Basic > Sound > Ring Tones > AccountX
Black-and-white Screen Phones:
Menu > Settings > Basic Settings > Sound > Ring Tones > AccountX
Parameter
pstn.account.X.ring_type
[2]
<MAC>.cfg
Description
It configures a ring tone for PSTN account X.
Example:
pstn.account.1.ring_type = Ring3.wav
It means PSTN account 1 will use the Ring3.wav as the ring tone.

Yealink SIP-T57W Specifications

General

Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Gray
Ethernet LAN	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Security algorithms	AES, HTTPS, MD5, SRTP
Networking standards	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Ethernet LAN interface type	Gigabit Ethernet
Supported network protocols	FTP/TFTP/HTTP/HTTPS
Dual-Tone Multi-Frequency (DTMF) modes	In-band, Out-of band, SIP info
USB 2.0 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	16
AC adapter input voltage	100 - 240 V
AC adapter output current	2 A
AC adapter output voltage	5 V
Volume control	Buttons
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Display diagonal	7 \
Display resolution	800 x 480 pixels
Front camera	No
Cables included	LAN (RJ-45)
Number of handles included	1 pc(s)
Voice codecs	G.722, G.723.1, G.726, G.729A, G.729B, iLBC

Weight and Dimensions

Depth	220 mm
Width	259.4 mm
Height	211 mm