SN4324/JO/UI
SmartNode Multiport FXO VoIP GW, 24 FXO ports presented on RJ21, 1x Fast Ethernet, Internal UI Power
SN4332/JO/48
SmartNode Multiport FXO VoIP GW, 32 FXO ports presented on RJ21, 1x Fast Ethernet, Internal 48VDC Power
SN4332/JO/UI
SmartNode Multiport FXO VoIP GW, 32 FXO ports presented on RJ21, 1x Fast Ethernet, Internal UI Power
SN4741/128JS128VSP/RJ11-21/R48
SmartNode VoIP Gateway, 128 FXS on RJ11&6xRJ21-50pin, K.21 basic surge protection, 128 VoIP Calls, upgradeable to eSBC (max. 200 SIP calls), Optional SIP-TLS/SRTP, 2x Gig Ethernet, 1x USB, 1x Console, Redundant 20-59V DC power
SN4741/128JS128VSP/RJ11-21/RUI
SmartNode VoIP Gateway, 128 FXS on RJ11&6xRJ21-50pin, K.21 basic surge protection, 128 VoIP Calls, upgradeable to eSBC (max. 200 SIP calls), Optional SIP-TLS/SRTP, 2x Gig Ethernet, 1x USB, 1x Console, Redundant Internal UI power (100–240 VAC)
SN4741/128JS128VSP/RJ21/R48
SmartNode VoIP Gateway, 128 FXS on 6xRJ21-50pin, K.21 basic surge protection, 128 VoIP Calls, upgradeable to eSBC (max. 200 SIP calls), Optional SIP-TLS/SRTP, 2x Gig Ethernet, 1x USB, 1x Console, Redundant 20-59V DC power
SN4741/128JS128VSP/RJ21/RUI
SmartNode VoIP Gateway, 128 FXS on 6xRJ21-50pin, K.21 basic surge protection, 128 VoIP Calls, upgradeable to eSBC (max. 200 SIP calls), Optional SIP-TLS/SRTP, 2x Gig Ethernet, 1x USB, 1x Console, Redundant Internal UI power (100–240 VAC)
SN4741/16JS16V/RJ11/EUI
SmartNode VoIP Gateway, 16 FXS on RJ11, 16 VoIP Calls, upgradeable to eSBC (max. 200 SIP calls), Optional SIP-TLS/SRTP, Optional Transcoding (max. 8 calls), 2x Gig Ethernet, 1x USB, 1x Console, Single External UI power (100–240 VAC), Redundant Power Supply (Optional)