Yealink SIP-T27P User Manual

Table of Contents
ix
Table of Contents
About This Guide ........................................................................... v
In This Guide .............................................................................................................................................................. v
Summary of Changes ............................................................................................................................................. v
Changes for Release 81, Guide Version 81.90 .......................................................................................... v
Changes for Release 81, Guide Version 81.70 .......................................................................................... v
Changes for Release 81, Guide Version 81.20 ......................................................................................... vi
Changes for Release 81, Guide Version 81.15 ......................................................................................... vi
Changes for Release 81, Guide Version 81.10 ......................................................................................... vi
Changes for Release 80, Guide Version 80.95 ........................................................................................ vii
Changes for Release 80, Guide Version 80.80 ........................................................................................ vii
Changes for Release 80, Guide Version 80.60 ........................................................................................ vii
Table of Contents .......................................................................... ix
Overview ......................................................................................... 1
Hardware Component Instructions .................................................................................................................. 1
Icon Instructions ....................................................................................................................................................... 3
Feature Status Icons............................................................................................................................................ 3
Line Key Icons ........................................................................................................................................................ 4
Other Icons ............................................................................................................................................................. 4
LED Instructions ........................................................................................................................................................ 5
User Interfaces .......................................................................................................................................................... 7
Phone User Interface .......................................................................................................................................... 8
Web User Interface.............................................................................................................................................. 8
Documentations .................................................................................................................................................... 11
Getting Started ............................................................................. 13
Packaging Contents ............................................................................................................................................. 13
Optional Accessories ....................................................................................................................................... 15
Phone Installation ................................................................................................................................................. 16
Phone Initialization ............................................................................................................................................... 18
Phone Status ........................................................................................................................................................... 19
Basic Network Settings ....................................................................................................................................... 20
Registration ............................................................................................................................................................. 22
Idle Screen ............................................................................................................................................................... 22
Entering Data and Editing Fields..................................................................................................................... 23

Yealink SIP-T27P Specifications

General

Handset type	Wired handset
Product type	IP Phone
Product color	Cappuccino, Black
Backlight keypad	Yes
Volume control	Digital
Base station keys	36
Number of programmable keys	8
Phonebook capacity	1000 entries
Number of VoIP accounts	6
Voice codecs	G.722, G.726, G.711, G.729, G.711a, G.729A, iLBC, G.729B
Display diagonal	3.66 \
Display resolution	240 x 120 pixels
Networking standards	IEEE 802.1p, IEEE 802.3af, IEEE 802.1x, IEEE 802.1Q
RJ-9 ports quantity	2
AC adapter input voltage	100 - 240 V
AC adapter output current	1.2 A
AC adapter output voltage	5 V
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	210 mm
Width	265 mm
Height	170.5 mm
Package depth	225 mm
Package width	300 mm
Package height	118 mm