Patton SN4741/64JS64VSP/RJ11-21/RUI, SmartNode VoIP Gateway,64 FXS on RJ11&3xRJ21-50pin, K.21 basic surge protection, 64 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)
Code: ART-152424 - SN4741/64JS64VSP/RJ11-21/RUI
SmartNode VoIP Gateway,64 FXS on RJ11&3xRJ21-50pin, K.21 basic surge protection, 64 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)
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