Mediant 600, VoIP Media Gateway (1 E1/T1, SIP Package Including 1 E1/T1 Span, Dual 10/100BaseT Ethernet and Single AC Power supply. Control Protocol: SIP Including G.711/723.1/726/727/729AB Vocoders)
Mediant 600, VoIP Media Gateway (2 E1/T1, SIP Package Including 2 E1/T1 Spans, Dual 10/100BaseT Ethernet and Single AC Power supply. Control Protocol: SIP Including G.711/723.1/726/727/729AB Vocoders)