Yealink Yealink SIP-T21P, User Manual

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User Guide for the SIP-T21P IP Phone
2
Hardware component instructions of the SIP-T21P IP phone are:
Item Description
①
LCD Screen
Shows information about calls, messages, soft keys,
time, date and other relevant data:
• Call information — caller ID, call duration
• Icons (for example, )
• Missed call text or second incoming caller information
• Prompt text (for example, "Saving config file!")
• Time and date
② Power Indicator LED Indicates phone power status and phone status.
③ Line Keys
Use these keys to activate up to two accounts and assign
various features.
④ MESSAGE Key Indicates and accesses voice mails.
⑤ HEADSET Key Toggles the headset mode.
⑥ TRAN Key Transfers a call to another party.
⑦ RD Key Redials a previously dialed number.
⑧
Speakerphone Key Toggles the hands-free speakerphone mode.
⑨
Volume Key
Adjusts the volume of the handset, headset, speaker,
and ringer.
⑩
Keypad
Provides the digits, letters and special characters in
context-sensitive applications.
⑪
Scroll through the displayed information.
Confirms actions or answers incoming calls.
Cancels actions, rejects incoming calls, mutes or
un-mutes calls.
⑫ Soft Keys
Label automatically to identity their context-sensitive
features.