Yealink sip-t21 Инструкция по эксплуатации онлайн [12/142] 167178

Yealink sip-t21p e2 Инструкция по эксплуатации онлайн [12/142] 167174
User Guide for the SIP-T21P IP Phone
2
Hardware component instructions of the SIP-T21P IP phone are:
Item
Description
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
Power Indicator LED
Indicates phone power status and phone status.
Line Keys
Use these keys to activate up to two accounts and assign
various features.
MESSAGE Key
Indicates and accesses voice mails.
HEADSET Key
Toggles the headset mode.
TRAN Key
Transfers a call to another party.
RD Key
Redials a previously dialed number.
Speakerphone Key
Toggles the hands-free speakerphone mode.
Volume Key
Adjusts the volume of the handset, headset, speaker,
and ringer.
Keypad
Provides the digits, letters and special characters in
context-sensitive applications.
Scroll through the displayed information.
Confirms actions or answers incoming calls.
Cancels actions, rejects incoming calls, mutes or
un-mutes calls.
Soft Keys
Label automatically to identity their context-sensitive
features.

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