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Yealink SIP-T22P User Manual

Yealink SIP-T22P
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About This Guide
v
Thank you for choosing the SIP-T22P IP phone, exquisitely designed to provide business
telephony features, such as Call Hold, Call Transfer, Busy Lamp Field, Multicast Paging
and Conference over an IP network.
This guide provides everything you need to quickly use your new phone. First, verify
with your system administrator that the IP network is ready for phone configuration. Also
be sure to read the Packaging Contents and Regulatory Notices sections in this guide
before you set up and use the SIP-T22P IP phone.
If this is your first time using the SIP-T22P IP phone, we recommend that you first refer to
the
Quick Installation Guide
and
Quick Reference Guide
, available online:
http://www.yealink.com/DocumentDownload.aspx?CateId=142&flag=142.
Note
Topics provided in this guide include:
Chapter 1 Overview
Chapter 2 Getting Started
Chapter 3 Customizing Your Phone
Chapter 4 Basic Call Features
Chapter 5 Advanced Phone Features
This section describes the changes to this guide for each release and guide version.
Major updates have occurred to the following sections:
LED Instructions on page 5
Ring Tones on page 26
Shared Line, Busy Lamp Field List, Network Directory and Network Call Log features are
hidden for IP phones in neutral version, which are designed for BroadWorks environment.
Please contact your system administrator for more information.

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Yealink SIP-T22P Specifications

General IconGeneral
DC-in jackYes
Expansion module supportNo
Ethernet LAN (RJ-45) ports2
Volume controlDigital
Keypad number of keys32
Number of handles included1 pc(s)
Power requirements100 - 240 VAC, 5 VDC
Power consumption (typical)2.6 W
Power consumption (PowerSave)1.5 W
Voice codecsG.722, G.723, G.726
Touchscreen-
Display resolution132 x 64 pixels
Lines quantity- lines
Phonebook capacity300 entries
Number of VoIP accounts3
Security algorithmsHTTPS, SRTP
Flash memory8 MB
Internal memory32 MB
Password protection typeUser
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)10 - 90 %
Handset typeWired handset
Product typeIP Phone
Product colorBlack
Weight and Dimensions IconWeight and Dimensions
Depth200 mm
Width185 mm
Height90 mm
Weight770 g

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