Inter-Tel 8622 IP Phones

These cost-effective, multiprotocol phones enable users to quickly handle calls and access features. The convenient, two-line LCD shows number called, caller ID and more. Programmable buttons and the message waiting lamp help you respond to important business matters in a timely manner. This phone also features a second LAN port for peripheral devices such as a computer or IP printer.

• Provides two-line x 16 character, LCD (liquid crystal display), which shows numbers dialed, elapsed time of calls, caller ID, current call costs, reminder messages and do not disturb status
• Provides function keys such as on-hook dialing, hold, message access, ringer volume, transfer, conference and forward
• Extra switch port provides a second LAN port for peripheral devices
• Provides red light emitting Diodes (LEDs) to indicate a call is active, ringing or holding
• Includes a message waiting lamp
• Provides QoS and web-based programming
• Upgradeable through software
• Supports G.711 a-law, G.711 u-law, G.729a, and G.729a/b vocoders
• Supports centralized power over LAN (local area network) (IEEE compatible)
• Enables dynamic host configuration protocol (DHCP) or static IP addressing
• Includes adjustable base and wallmount
• Provides full-duplex speakerphone and dedicated headset support
• User configurable transmission control protocol (TCP) and user datagram protocol (UDP) port number
• Configurable in Mitel Protocol or SIP mode. Features may vary in each mode
• Supports VLAN tagging, which eases management, improves call quality and increases security
• Mitel 8622 IP Phone includes an extra switch port