
Quick Start Guide
www.yealink.com
Applies to firmware version 7.7.0.50 or later.
(V7.50)
SIP-T22P & SIP-T22 IP Phone
Microsoft
®
Lync
™
Edition

Stand
Handset Cord
Handset
IP Phone
Ethernet Cable
Quick Start Guide
A
B
1
2
Desk Mount Method
Wall Mount Method
Power Adapter
(Optional)
1
Packaging Contents
Packaging Contents
The following items are included in your package. If you find anying missing, contact your system administrator.
Assembling the Phone
Assembling the Phone
1.Attach the stand,as shown below:
2.Connect the handset and optional headset, as shown below:
Note: The headset should be purchased separately.

2
After the IP phone is connected to the network
and supplied with power, it automatically begins
the initialization process. After startup, the Sign In
screen appears on the phone LCD screen. Refer to
Sign-in on page
3 to sign in to Lync server.
Initializing
Please wait ...
PC Connection
(Optional)
Power Adapter
(DC 5V)
A
AC Power Option
B
PoE ( Power over
Ethernet ) Option
PC Connection
(Optional)
IEEE 802.3af compliant
PoE Hub/Switch
3.Connect the network and power, as shown below :
You have two option for network and power connections. Your system administrator will advise you on which one to use.
Note: PoE is only applicable to SIP-T22P IP phone. If inline power (PoE) is provided, you don’t need to connect the
power adaper. Make sure the hub/switch is PoE-compliant.
Startup