Enhanced Productivity

Maximize your productivity while minimizing training time with 480i's easy-to-follow visual prompts. Instantly knowwhether someone is available to answer a call with the screen-based Busy Lamp Field on their phone. Juggle up to4 calls with 480i's call appearance light. Gain access to advanced telephone features at the touch of your finger-tips,and manage your calls with confidence.

Quality Business Set

The 480i offers the same durability and reliability found in all Aastra business telephones. Its sleek,uniqueer gonomical design and large screen makes this affordable telephone a smart addition to any business environment.The built-in speakerphone offers the excellent sound quality required for business today. Intercom (set paging)*is also available,connecting you and your peers quickly and accurately.

Model 480i IP Telephone

Key Features:

Enhanced BLF (Busy Lamp Field) - View a phone’s status (onhook,offhook,ringing,connected) on the 480i’s large 8-line backlit display.Go even further with presence information (out to lunch,busy,DND and more)

4 Call Appearance Lights - Juggle up to 4 calls at the touch of a button. Place callers on hold automatically as you jump between calls

Remarkable Audio - Quality speaker phone with excellent voice delivery. Intercom ability allows set paging within the office

Multiple Protocol Support - Tightly integrated to work with a wide variety of IP telephony systems

Protect Your Investments - Firmware upgrades can be installed in the field as standards develop and protocols evolve

Less Wiring - Built in two-port 10/100 Ethernet switch lets you share a connection with your computer. Inline power support eliminates power adapters

Technical Specifications

Size: 11.43 cm W X 17.78 cm L X 11.43 cm H»Weight: 0.91 kg
Power: Supports IEEE 802.3af inline power. Universal wall adapter with power is also available for networksthat don't supply power
Headset compatibility: Modular RJ9 connector,compatible with amplified business headsets
Handset: Hearing Aid compatible

Feature Keys:

6 customizable softkeys
8 Predefined hard keys for most common call handling functions like Transfer,Conference,Intercom etc.

Networking:

Dual 10/100 Mbps switched Ethernet ports
Manual or Dynamic Host Configuration Protocol (DHCP) IP address setup
Time and date synchronization using SNTP}
Server provisioned XML
based user configuration files
User programmable Interactive Services
XML programmable
API available for 3rd party applications
Sample applications include
visual voicemail,directory services

Protocol and feature support:

XML
H.323
MGCP
SIP

Codecs: G.711 m/A and G.729A (Annex B) configuration.
Open XML standard interface for screen based applications

ITU-T H.323 with Business feature phone extensions

Gatekeeper routed
Support for gatekeeper discovery
Configurable up to 4 lines
varies by IP PBX orSoftswitch solution
H.450 (hold,message waiting)
E. 164 dialing
PSTN call progress tones
Presence or BLF information

IETF MGCP with business package extensions

GUI support
Configurable up to 4 lines
varies by IP PBX or Softswitch solution
Automatic Call Agent Address on some systems.
Extensions for feature key and display support
Presence of BLF information

IETF SIP with Business Feature phone extensions

Local feature
rich GUI
Call transfer,hold,divert (forward)
Called,calling,connected party identification/information
Speed dial,redial
Conferencing
Up to 4 lines/ call appearances
Presence or BLF information

480I Brochure