Spectralink 8453 2200-37294-101 Manuale Utente

©2013 

Spectralink 

        

3

Rich call server feature integration and  
native Push-to-Talk

•  Up to six (6) telephone line appearances
•  Call Hold/Resume function
•  Last Call Return
•  Music on Hold
•  Consultation Hold
•  Call Transfer (Attended, Unattended)
•  Overlap dialing
•  Bridged Line Appearance (BLA)
•  Three-Way Conferencing (local)
•  Find-Me call forking
•  Call Screening (Incoming, Outgoing)
•  Automatic Answer
•  Call Park & Retrieve
•  Group Call Pickup
•  Call Waiting
•  Multiple Calls per Line
•  Do Not Disturb
•  Calling party ID (Name and Number)
•  Called party ID (Name and Number)
•  Connected party ID (Name and Number)
•  Call Forward (Busy, No Answer, Unconditional)
•  Call Reject

•  G.711 (a-law, u-law), G.729, G.722, G.722.1

•  On-board native ‘walkie-talkie’ capability
•  One-to-one, one-to-many broadcast communication
•  24 configurable channels
•  Priority, default channel

•  RTCP (RFC 3550, RFC 1889)
•  Call server redundancy
•  Predictive dialing from contacts list
•  Recent call lists

Intuitive and user-friendly 

•  Downloadable to any handset with ID and Login

•  Duress/Panic button
•  No motion, running, tilt detection
•  Alarm notifications

•  Intuitive Graphical User Interface
•  Selectable wallpaper/background
•  Adjustable display brightness
•  Backlit keypad with adjustable timeout period
•  Ten (10) selectable ring tones
•  Ten (10) selectable alert tones
•  Multiple vibrate cadence options
•  Vibrate-to-ring options
•  Audible and vibrate notification options
•  Speed dial menu list
•  Contacts directory with support for 1000 local entries
•  Call logs - Minimum of 20 logged entries for each call type

(Incoming, dialed, and missed)

•  Emergency system-wide speed dial
•  Auto-answer & any key answer capability
•  Selectable ring tones
•  Unicode UTF-8 Multilingual User Interface

telephONy FeatUres

UsaBility

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