Description

The Patton SmartNode SN9000 Series Gateway is a flexible digital telecom switch for inter-networking TDM and SIP networks. The units support T1/E1 multiplexing, signaling conversion, digital switching, and media gateway functions. The SN9000/4E/RUI is a SmartNode SmartSignal 4xE1, 120 VoIP Channels Gateway and Signaling Converter for SIP, SS7, V5.2, DSS1 and R2/CAS.