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Aastra 6757i CT IP Phone with Cordless Handset

Manufacturer: Aastra
Brand: SIP
Item: Aastra 6757i CT IP Phone with Cordless Handset
Model: A1758-0131-10-01
Warranty: 1 Year

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Aastra 6757i CT SIP IP Telephone with CordlessCALL
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Product Description
  • Read More About the Aastra 57i CT SIP Telephone. (PDF)
  • 57i Base Unit with an Integrated WDCT Cordless Handset with up to 300,000 sq. ft. coverage.
  • XML Browser Capabilities (Allows Access to Customized Services and Applications).
  • Integrated IEEE 802.3af Power Over Ethernet Support.
  • Expandable with up to a maximum of (3) 536M or 560M Expansion Modules on Base Unit.
  • 144 x 128 pixels graphical LCD Display on Base Unit
    • Soft White Backlight for use in any lighting environment.
  • LED for Call and Message Waiting Indicator on both Cordless Handset and Base Unit.
  • Large, Five-Line Backlit Display on Cordless Handset.
  • Hearing Aid Compatible (HAC) Handset.
  • Multi-Lingual Support (English, French, Spanish, Italian, German)
  • Country Specific Call Progress Tones and Cadences.
  • (4) Call Appearance Lines with LEDs
  • (4) Navigational Keys
  • (12) Customizable Softkeys with LEDs, Programmable up to (30) Functions.
  • (8) Predefined Keys:
    • Goodbye
    • Options
    • Speakerphone / Headset Toggle
    • (2) Volume Keys
    • Redial
    • Hold
    • Mute
  • Cordless Handset Feature Keys:
    • (2) Context-Sensitive Softkeys
    • (8) Predefined Hard Keys (Same as Base Unit)
    • Programmable Function Key Supports up to (20) Functions for Tight Integration to the 57i Base Features.
  • Networking:
    • Dual 10/100 Mbps Switched Ethernet Ports (Allows a Shared Connection with Computer and Inline Power Support Eliminates the need for a power adapter)
    • Manual or Dynamic Host Configuration Protocol (DHCP) IP Address Setup
    • Time and Date Synchronization using SNTP
    • Quality of Service (QQS) Support (IEEE 802.1 p/Q VLAN and priority tagging, Type of Services (TOS), and Differentiated Services Code Point)
    • Network Address Translation (NAT) Support
    • Integrated HTTP/HTTPS server for web administration and maintenance.
    • Mass deployment via central provisioning of user configuration files (TFTP, FTP, HTTP, HTTPS)
    • Redundant Server Support
      • DNS-SRV
      • Local Backup Registrar and/or Proxy Server
  • Protocols / Codecs
    • IETF SIP (RFC3261 and Assoiciated RFCs)
    • G.711 u-law / A-law
    • G.729
  • Security:
    • User and Administrator Level Passwords
    • Encryption of Configuration Files
    • HTTPS Configuration Download and Web Management
    • Phone Lock with PIN
  • Features:
    • Up to (9) Call Appearance Lines
    • XML Browser
    • High Quality, Full Duplex Speakerphone
    • Shared Call and Bridge Line Appearances
    • Multi-Proxy Support
    • Distinctive Ringing and Priority Alerting
    • Local Three-Way Conference
    • Personal Directory
    • Call Forward
    • Call Transfer
    • Call Waiting
    • Caller and Calling Line Information
    • Callers Log
    • Intercom with Auto-Answer
    • Do Not Disturb
    • Conference
    • Hold
    • Redial List
    • Live Dial Pad or Pre-Dial Support
    • Digium's Asterisk Business Edition (Supports Busy Lamp Field (BLF), Intercom)
    • Broadsoft's Broadworks enhanced SIP (Supports Shared Call Appearances, CommPilot Call Manager, Busy Lamp Field (BLF))
    • Nortel's MCS 5100/5200 SIP Support (Conferencing, Voicemail, and NAT Traversal Support)
    • Sylantro SIP (Supports Bridged Line Appearances (BLA), Comcierge, Call Park/Pickup, Conference)
  • Includes the following:
    • 57i CT IP Base Unit
    • Handset and Coil Cord
    • 2x Footstand
    • AC Wall Adapter
    • Wall Mount Kit
    • Installation Guide
    • Network Cable
    • 57i CT Cordless Handset
    • NiMH Battery (Nickel Metal Hydride Battery - 4 Day Standby Time, 4 Hour Talktime)
    • Charging Stand
    • AC Wall Adapter for Charging Stand
    • Belt Clip

Aastra 6757i CT IP Phone with Cordless Handset


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*All sales are final. Exchanges less restocking fee must be made within ten days of receipt. Due to the personal nature of headsets, these items are non-returnable. Prices subject to change without notice.