Audiocodes Mediant 1000 VoIP Gateway, 1 E1/T1 with Fallback SIP Package

Includes Mediant 1000B chassis, one Active/Standby pair of GE interfaces, one module with 2 spans E1/T1 and 30 VoIP channels for PSTN Fallback/Lifeline configuration, single AC power supply and fans.Chassis can be expanded with any Mediant 1000 Voice modules such as FXS/FXO/BRI or T1/E1.Order M1KB-SWX module for additional 2 pairs of Active/Standby GE interfaces.