Aastra 6731i IP Phone

Feature Keys

• Up to 6 lines call appearances with LEDs. 2 dedicated keys
• 4 navigational keys
• Up to 8 programmable keys with LEDs. Pre-programmed functions include: Save, Delete, Directory and Services
• 10 dedicated hard keys including: Transfer, Conference, Hold, Redial, Mute, 2 volume keys, Speakerphone, Options, Goodbye and Callers List

Audio and Codecs

• Aastra Hi-Q Audio Technology
• Hearing aid compatible (HAC) handset
• Full-duplex quality speakerphone
• Codecs: G.711 µ-law / A-law, G.729, G.722 wideband, BV16, BV32, L16
• Independent volume setting for handset/speakerphone
• Echo cancellation
• Comfort noise
• Packet loss concealment
• Headset mode support (via handset jack)
• Voice Quality Metrics, including MOS

Display and Indicators

• 3 line LCD display
• LED for call and message waiting indication

Security

• User and administrator level passwords for login
• Encryption of configuration files
• HTTPS configuration download 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 on events
• Dynamic Phone Configuration
• RTP Streaming control
• CTI applications
• See XML API Documentation for more details

Localization

•  Multi-lingual support – English, French, Spanish, Italian, German
• Country-specific call progress tones and cadences
• Latin1, Latin 2 Character set

Protocol

•  IETF SIP (RFC3261) and associated RFCs

Networking and Provisioning

•  Dual 10/100 Mbps switched Ethernet ports (LAN and PC ports)
• Manual or Dynamic Host Configuration Protocol (DHCP) IP address setup
• Support of multiple DHCP options: 66, 60, 43, 77, 159, 160
• Time and date synchronization using SNTP
• Quality of Service (QOS) support – IEEE 802.1 p/Q VLAN and priority tagging, Type of Services (TOS), and Differentiated Services Code Point
• Network Address Translation (NAT), STUN, TURN support
• Integrated HTTP/HTTPS server for web administration and maintenance including a built-in troubleshooting section
• 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
• RTCP support (RFC1889)
• RTP streaming for Paging and Intercom applications
• IEEE 802.1x
• LLDP-MED

Power

• Integrated IEEE 802.3af Power Over Ethernet (PoE) support
• AC adapter (48V DC) sold separately

Package Content

• Aastra 6731i IP Phone
• Handset and coil cord
• 2 x Footstand
• Ethernet cable
• Programmable keys label
• Wall mounting kit
• Documentation CD

Physical

• 17.8cm W x 20.8cm D x 7.7cm H (7" W x 8.2" D x 3" H)
• 791g (25.4 oz)

Operating Conditions

• Temperature: 0°C to 50°C (32°F to 122°F)
• Relative Humidity: 20% to 90%, noncondensing
• Storage Temperature: -50°C to 70°C (-58°F to 158°F)

CE /Europe Certifications

• ROHS compliant
• WEEE (2002/96/EC)
• CE Mark (89/336/EEC EMC Directive and 73/23/EEC Low Voltage Directive)

EMC Certifications

• FCC Part 15 Class B
• ICES-003 Class B
• AS/NZS 3548 Class B
• EN55022 Class B
• CISPR22 Class B
• EN55024
• EN61000 4-2, 4-3, 4-4, 4-5, 4-6, 4-8, 4-11

Safety Certifications

• CAN/CSA C22.2 No. 60950
• EN 60950
• UL 60950-1

Telecom Certifications

• FCC Part 68 (Hearing Aid Compatibility)