Physical

• 20.2 cm W x 19.5 cm D x 8.0 cm H (8.0”W x 7.7”D x 3.2”H)
• 842 g (29.7 oz)

Power

• AC wall adapter included
• Compatible with IEEE 802.3af inline power device
• Optional Power Over Ethernet (POE) injector available for networks that do not supply power

Handset / Headset

• Modular RJ9 headset connector, compatible with amplified business headsets
• Hearing aid compatible handset
• Quality speakerphone

Display

• 3 line adjustable backlit display

Feature Keys

• 3 call appearance lines
• 4 navigational keys
• 7 programmable keys
• 10 predefined hard keys including Conference, Call Transfer, Redial, Options, Directory, Save, Delete, Speaker/Headset, Mute

Networking

• Dual 10/100 Mbps switched Ethernet ports
• Manual or Dynamic Host Configuration Protocol (DHCP) IP address setup
• Time and date synchronization using SNTP
• Built-in HTTP server for web administration and maintenance
• Server provisioned user configuration files

Protocols / Codecs

• IETF SIP (RFC3261)
• G.711 µ-law / A-law
• G.729

Feature Highlights*

• Up to 10 call appearance lines
• Personal directory
• Call forward
• Call transfer
• Call waiting
• Caller and calling line information
• Callers log
• Conference
• Redial list
• Live dial pad or pre-dial support
• Broadsoft’s BroadWorks enhanced SIP – supports Intercom, Shared Call Appearances,
• CommPilot Call Manager
• Nortel’s MCS SIP support – Conferencing, Voicemail, and NAT Traversal support

* Feature availability dependent on IP telephony system