Chapter 4 - Terminals and Optional Equipment
4.16.5
Enhanced: 12-Button Display, 24-Button Display
These terminals are available as IP phones or as digital keysets.
These Enhanced terminals feature:
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Full-Dot Gray Scale Backlit LCD
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Full Duplex Handsfree
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Gigabit Ethernet
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Menu/Soft Key Operation
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Navigation Pad
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Information Protection Button
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Backlit Dial Pad
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Backlit Display (standard on IP terminals and optional on digital terminals)
The IP terminal also supports the following features:
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Directory
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XML Application
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Enhancement of Incoming Ringing
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Bluetooth Interface
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Network management (voice quality improvement)
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Downloading
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NAT & Firewall Traversal
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IPv6 (future)
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VPN
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Security Enhancement of Auto Configuration
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Network Authentication
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Security (Summary)
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LLDP (future)
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Protection for Terminal Information
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Figure 4-29: Enhanced Terminal
Chapter 4