Yealink T20P

Enterprise IP Phone Using the Basic Phone Functions
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User Interface
There are two ways to customize specific options on your phones:
1. Using keypad and display on the phone.
2. Using Web user interface in an Internet browser from your PC; please refer to
“Configuration and Registration” to get into the Web interface.
In many instances, it is possible to use both the user interfaces to operate the phone
and change settings; some, however, are only possible via a phone or web user
interface. Please refer to the following table for differences:
Phone Options
Phone UI
Web UI
Status
--IP
--MAC
--Firmware
--Network
--Phone
--Accounts
√
√
√
√
√
Call Features
--Forward
--Call Waiting
--DSS Keys
--Key as Send
--Hot Line
--Anonym Call
--Auto Redial
--DND
--ReDialTone
--Emergency
--BusyToneDelay
--Return code when refuse
--Return code when DND
--Dial Plan
--Tones
--Intercom
--Call Completion
√
√
√
√
√
√
√
√
√
√
√
Basic Phone Functions
--Language
--Time & Date
--Ring Tone
--Phone Volume
√
√
√
√
√
Advanced Phone Functions
--Accounts
√