Intertel Axxess 550.8662P IP Endpoint Large Display Phone (Black/Refurbished)

Key Features:

• Provides a six-line x 16 character, liquid crystal display (LCD) and embedded soft keys for efficient call handling and easy message management
• Offers feature buttons for quick access to frequently used functions such as hold, mute, do not disturb, transfer, forward, conference, page, and more
• Provides a message waiting lamp, adjustable base, and wall mount
• Includes full duplex speakerphone and dedicated headset support
• Provides red light emitting diodes (LEDs) to indicate a call is active, ringing, or holding
• Provides QoS and web-based programming
• Upgradeable through software
• Supports G.711 a-law, G.711 u-law, G.729a, and G.729a/b coders
• Supports centralized power over LAN (Local Area Network) (IEEE compatible)
• Enables dynamic host configuration protocol (DHCP) or static IP addressing
• User configurable transmission control protocol )TCP) and user data-gram protocol (UDP) port number
• Includes extra switch port
• Individual power supply available (see related items) for switches not providing PoE
• Configurable in Inter-Tel protocol or SIP mode; features may vary in each more
• Supports VLAN tagging, which eases management, improves call quality, and increases security
• Requires Access Software and IPRC v8.1 or higher
• Unified Communicator and SIP Server required if using SIP mode
• IP CAT-A or SIP license is also required