Avaya IP Office 500 Analog Trunk 16 Expansion Module (700449473)

Product Information Avaya IP500 Analog Trunk 16 (700449473) The Analog Trunk 16 module adds an additional 16 analog trunks to your IP Office system and supports both loop-start and ground-start. Trunk ports 1 and 2 automatically switch to power fail sockets on the rear of the unit during power outages. Features Loop start support Ground start support Automatic switch to power fail sockets on the rear of the unit during power outages for trunk ports 1 and 2 Includes Atlas 1-Year Warranty with Extended Warranty options available! Compatibility Supported on IP500 and IP500 V2 control units IP Office Partner Version, Norstar Version, and Quick Version, only one IP500 Analog Trunk 16 module is supported Package Includes IP500 External Expansion Module Power supply and power cord Blue expansion interconnect cable