Specifications

Aastra IP Telephone 57i

• SIP Phone
• Multi-Proxy Support
• Perfect solution for heavy phone users such as Executives
• Large 144x 128 pixel graphical backlit LCD Display
• White Backlighting with Auto Sensing to save power
• Supports up to 3 M670i Add on Modules with 36 LED Indicators each
• Supports up to 3 M675i Add on Modules with 60 Keys and Screen Based LCD Display with LED indicators
• LED for call and message waiting indicators
• Aastra Hi-Q Audio Technology
• Up to 9 Lines with Call Appearances
• 4 Line Appearance Buttons with LED's
• 12 Programmable Softkeys with LEDs to customize up to 30 Functions
• 8 Dedicated Buttons for Hold, Redial, Speakerphone/ Headset, Mute, Options, Goodbye and Volume Control
• Shared Call Appearances/Bridged Line Appearances
• Busy Lamp Field Support
• 4 Navigational Keys
• XML Browser Capable phone with access to custom applications
• Ability to interface with personally customized applications through Aastra provided development guides.
• Display changes based upon the activities of the user
• PIN Authorization to lock phone
• Compatible with CTI Applications
• Compatible with SIP Extension supported PBX or Hosted PBX Platforms
• Hearing Aid Compatible
• Electronic Hookswitch Support (EHS Compatible) for wireless headsets
• Modular Headset Connection with Amplifier Included
• Full Duplex Speakerphone
• Echo Cancellation
• Independent Volume for Handset/ Speakerphone
• Supports Distinctive Ringing
• Create a Personal Directory
• Extensive Caller ID Logs and Redial Lists
• Missed Call Notifications
• Supports Shared or Bridged Line Appearances
• Call Forwarding, Call Waiting, Call Park, Call Timer Features Available
• 3 Way Conference Calling Built in
• Intercom or Paging over Speaker with Auto-Answer
• Do not Disturb
• Live Dial Pad
• Multi-Lingual Support English, French, Spanish, Italian, German
• Additional Languages may be downloaded from Aastra Language Pack
• Support G.711, G.729, G.722 Codecs
• Packet Loss Concealment
• Dual 10/100 Mbps Ethernet Port with Auto Sensing Feature
• QoS Support
• POE Ready Phone, Optional AC Power Adapter
• Supports Manual or DHCP IP Address set up
• Dynamic Phone Configuration Support
• Mass deployment via central provisioning of user configuration files via TFTP, FTP, HTTP, HTTPS
• ROHS Compliant
• Size: 9.3"x 8.2"x 3.2"

What's in the Box?

• Aastra 57i Phone
• Handset and Curly Cord
• 4 Position Footstand
• Ethernet Cable
• Wall Mount Kit
• Installation Guide
• 48V AC Power Adapter

Part Number: A1757-0131-10-05

Overview

Aastra 57i IP Telephone

The Aastra 57i IP Phone offers powerful features and flexibility in a standards based, carrier-grade advanced level expandable IP telephone. With a sleek and elegant design, large 144 x 128 pixel graphical backlit LCD display and 6 dynamic context-sensitive softkeys, the 57i is fully interoperable with leading IP Telephony platforms, offering advanced XML capability to access custom applications and support for up to 9 calls simultaneously. Part of the Aastra family of IP telephones, the Aastra 57i is ideally suited for executives and heavy telephone users who require more one touch feature keys and a large screen to take full advantage of XML based programs.

Aastra 57i IP Phone Features:

• XML Browser: The Aastra 57i Phone is equipped with XML browser capabilities and an extra large display with dynamic softkeys to easily access customized services and applications. Create internal service applications using development guides available from Aastra. This feature provides unlimited potential to customize the Aastra 57i Telephone to meet your specific business needs or vertical applications using the display and keypad.

• Enhanced Call Management: With extensive storage capacity for personal directories, callers logs and redial lists and 12 programable keys, the Aastra 57i Phone can improve efficiency by providing more call information with the push of a button. Features such as shared call and bridged line appearances, call forward, call transfer, call waiting, intercom and local 3-way conference increase call flexibility and control.

• Expandability: The Aastra 57i offers two different module extension options. It supports up to three Aastra 536M modules, each offering 36 keys with LED indicators to create a feature rich attendant console. Or, it will also support up to three of the advanced Aastra 560M modules, each offering 60 keys with a screen based LCD display and LED system.

• Remarkable Audio: All Aastra IP telephones offer full-duplex speakerphone with excellent voice clarity and delivery. With years of experience in telecommunications and telephone design, Aastra can ensure superior voice quality on every product we sell.

• Simplified Deployment: From initial deployment and configuration to future enhancements and upgrades, the Aastra family of IP telephones are designed to save your business time and money. Dual auto-sensing switched Ethernet ports eliminate additional wiring and simplify installations. Integrated IEEE 802.3af Power-over-Ethernet allows easy deployment with centralized powering and backup. Easily created configuration files, using any text editor, can be used to configure phones individually or centrally.

• Equip with Direct Connect Headset Jack

Documents

Aastra IP Phone 57i

• Aastra 57i IP Phone Brochure
• Aastra SIP Phone Matrix
• Aastra 57i IP Phone User Guide
• Aastra 57i IP Phone Installation Guide

Tech Support

Aastra 57i IP Phone

The Technical Support Service
offered involves technical assistance by telephone and the Web for issues associated with the products purchased from ATHQ.

Thoroughly trained on our products the support team has access to our real-time, knowledge base and captive network models, which help them, replicate and resolve problems while avoiding disruption of your network.

FAQs for Phone System & Voice Mail

Please call us for technical questions and support
Toll Free: 800-475-0989