User Guide

User Guide for the SIP-T23P/G IP Phone
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Hardware component instructions of the SIP-T23P/G IP phone are:
Item
Description
LCD Screen
Shows information about calls, messages, soft keys, time, date
and other relevant data:
• Default account
• 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 call status, message status and phone’s system
status.
• Receives an incoming call—Fast-flashing
• Receives a voice mail or text message—Slow-flashing
Line Keys
Use these keys to activate up to three accounts and assign
various features.
Soft Keys
Label automatically to identify their context-sensitive features.
Scroll through the displayed information.
Confirms actions or answers incoming calls.
Cancels actions, rejects incoming calls, mutes or un-mutes
calls.
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 or ringer.
Keypad
Provides the digits, letters and special characters in
context-sensitive applications.
Speaker
Provides hands-free (speakerphone) audio output.
Hookswitch
Picking up the handset from the handset cradle, the
hookswitch bounces and the phone connects to the line.
Laying the handset down on the handset cradle, the phone
disconnects from the line.
Reversible Tab
Secures the handset in the handset cradle when the IP phone
is mounted vertically. For more information on how to adjust
the reversible tab, refer to
Yealink Wall Mount Quick
Installation Guide for Yealink IP Phones
.