Техническое Руководство для AASTRA 480i

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CLASSIC
V
ALUE
ENTERPRISE IP
SCREEN
BUSINESS TOOLS FR
OM AASTRA TELECOM: BUILDING A W
ORLD OF BUSINESS TELEPHONE SOLUTIONS
The Model 480i is an advanced, fully featured,
IP screen Telephone that provides a flexible IP
solution designed with interoperability and
ease of use in mind.
Model 480i 
IP Phone
Key Features:
• Large display — Eight-line backlit screen with six context sensitive
softkeys provides more information and flexibility in call handling
• Enhanced Call Management — Large storage for personal directory,
callers log, and redial list
• Tight Integration — Support for Sphericall MGCP and multiple SIP IP
telephony systems including BroadWorks®, Nortel, Sylantro and
Asterisk
• Multiple Line/Call Appearance Lights — Support up to 9 simultane-
ous calls. Juggle multiple calls easily with a single press of a button
• Shared Call Appearances — Shared calls allow you to place a call on
hold at one set and pick it up easily at another set
• Remarkable Audio — Quality speakerphone with excellent voice clarity
and delivery
• Protect Your Investments — Firmware upgrades can be downloaded
and installed in the field as standards develop and protocols evolve
• Less Wiring — Built in dual 10/100 switched Ethernet ports let
you share a connection with your computer. Inline power support
eliminates power adapters
480
i
integrated
upgradeable
flexible