Yealink T22P Guide

Enterprise IP Phone Using the Basic Call Functions
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2) Press the Switch hot key to choose a button that you want to use as the send key:
“#”, “*”, or disable this option.
3) Press the Save hot key to save the changes.
To set the send key via the Web interface:
1) Choose Phone-> Features-> Key As Send.
2) Highlight the specific one in the pull-down menu, then click the Confirm button to
save the change.
Hot Line
To set the hot line number via the IP phone interface:
1) Press Menu->Features->Hot Line->Enter to enter the configuration page.
2) Enter the hot line number and HotLine Delay time (for example, 20 seconds), then
press the Save hot key to save the changes.

Yealink T22P Specifications

General

Protocol	SIP
Power over Ethernet	Yes (IEEE 802.3af)
Weight	0.77kg
Audio Features	Full-duplex speakerphone
Lines	3
Codecs	G.722, G.711
Standards Compliance	IEEE802.3af
Dimensions	209mm x 188mm x 150mm x 41mm
Headset Port	RJ9