Yealink SIP-T57W Admin Guide

AireSpring
Yealink SIP-T57W BG Admin Guide
9
f Freely Retrieve Parked Call retrieve a parked call, set the retrieve code to *54 and match the Orbit
Number Length field to match the orbit length in use
Whichever option you chose for your key you may enter a label for the key. If your phone has a
display next to the key, you configured this label will be shown on the phone display.
Once you have finished configuring your key click on OK. The picture of the phone will be updated with
the label you gave your new key assignment after the next reboot or nightly configuration pull.
Paging groups
You can make and listen up to 10 paging groups by adding the IP address.
If you enter the IP address, you will receive the pages.
These pictures are out of place, this section should talk about Paging Groups setup?

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