User Guide for the SIP-T54S Media IP Phone
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Hardware component instructions of the SIP-T54S media IP phone are:
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, second incoming caller information
• Prompt text (for example, "Saving config file!")
• Time and date
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
Use these keys to activate up to sixteen accounts and assign
various features.
Label automatically to identify their context-sensitive features.
Provides the digits, letters and special characters in
context-sensitive applications.
• Toggles and indicates the headset mode.
The key LED illuminates solid green when headset mode is
activated.
• Toggles and indicates mute feature.
The key LED illuminates solid red when the call is muted.
Places a call on hold or resumes a held call.
Redials a previously dialed number.
Transfers a call to another party.
Toggles and indicates the hands-free (speakerphone) mode.
The key LED illuminates solid green when hands-free
(speakerphone) mode is activated.
Adjusts the volume of the handset, headset, speaker, ringer or
media.
Scroll through the displayed information.
Confirms actions or answers incoming calls.
Cancels actions or rejects incoming calls.
Provides hands-free (speakerphone) audio output.
Secures the handset in the handset cradle when the IP phone
is mounted vertically. For more information on how to adjust