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Mitel 6863i SIP Phone for 2 Lines

Mitel 6863i SIP Phone for 2 Lines

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Excl. Tax: €61.82 Incl. Tax: €74.80
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Mitel (Aastra) 6863i 2 Line VoIP Phone

The Mitel (Aastra) 6863i is a 2 line HD voice entry level VoIP phone in the Aastra 6800 series of powerful and modern phones. Designed with professional workers in mind the 6863i features a 2.75” monochrome pixel display, 3 programmable keys and Dual 10/100 RJ45 ports.

Mitel (Aastra) 6863i Features and Functions:

  • 2 Line appearances

  • Support for G.722 HD Voice

  • 2.75" (128x48) monochrome display

  • Dual 10/100 RJ45 Ports

  • Power over Ethernet

  • Optional power supply not included

Mitel (Aastra) 6863i 2 Line VoIP Phone Overview

The Mitel (Aastra) 6863i features Aastra's Hi-Q audio technology for enhanced voice clarity on an HD handset. Advanced audio processing and hardware components support a true wideband frequency range so that regardless of whether you take your calls on a handset or speakerphone, your conversation will be crystal clear and life-like.

With extensive storage capacity for personal directories, callers logs, redial lists, and 3 programmable keys the Mitel (Aastra) 6863i can improve efficiency by providing more call information with the push of a button. With dedicated hard keys including: Transfer,Callers List, Hold, Redial, Goodbye, Options, 2 volume keys, Mute(with LED) and Speaker (with LED) as well as a 4-way navigation with Select/OK key, the 6863i is easy to use and efficient for your everyday telephone use.

Mitel (Aastra) 6863i IP Phone Technical Specifications

  • Up to 2 lines ON dedicated line keys with LED

  • 3 Programmable keys

  • 4-way navigation key with Select/OK button

  • Dedicated function keys including:
    Transfer, Callers List, Hold,
    Redial, Goodbye, Options, 2 volume
    keys, Mute (with LED) and Speaker
    (with LED)

Audio and Codecs

  • Aastra Hi-Q™ Audio Technology

  • Hearing aid compatible (HAC) handset

  • Full-duplex quality speakerphone

  • Wideband handset and speakerphone

  • Codecs: G.711 µ-law / A-law, G.729,
    G.722, AMR*, AMR-WB(G.722.2)*, G.726,
    iLBC, BV16, BV32, L16

  • Echo cancellation

  • Comfort noise utilization

  • Packet loss concealment

  • Voice Quality Metrics, including MOS

  • Headset Mode support

Display and Indicators

  • Monochrome LCD

  • 2.75" 128x48 pixel graphical display

  • LED for call and message waiting indication


  • User and administrator level passwords for login

  • Encryption of configuration files

  • HTTPS configuration downloaded and web management

  • Phone lock with PIN

  • Digest Authentication

  • Transport Layer Security (TLS)

  • Secure Real-Time Protocol (SRTP)

XML API Capabilities

  • Display control based on user actions or events

  • Dynamic Phone Configuration

  • RTP Streaming Control

  • CTI applications

  • Extensive XML documentation and sample Apps

Networking and Provisioning

  • Dual 10/100 Mbps Ethernet ports with hardware based Ethernet switch

  • Manual or Dynamic Host Configuration Protocol (DHCP) IP address setup

  • Support of multiple DHCP options: 2,12,42,43,60,66,77,120,132,159,160

  • Time and date synchronization using SNTP

  • Quality of Service support – IEEE 802.1 p/Q VLAN and priority tagging, Type of Service (TOS)Time and date synchronization using SNTP

  • Network Address Translation (NAT), STUN, TURN support

  • Integrated HTTP/HTTPS server for web administration

  • Mass deployment

  • TR-069 support

  • Redundant server support
    • DNS-SRV
    • Backup proxy/registrar server support

  • RTCP support (RFC1889)

  • RTP streaming for Paging and Intercom applications

  • IEEE 802.1x


Expansion Modules

  • Up to three Expansion Modules supported


  • PoE Class 1

  • Level "V" energy efficiency rated power adapters available
    • 87-00012AAA-A (Europe)
    • 87-00013AAA-A (North America)
    • D6700-0131-48-20 (Universal)

EAN Code No
Tiltable Display No
Color Display Monochrome
Touchdisplay No
Conference Capable No

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