Internet Telephony
RVP-101;VoIP adapter with 1 FXS & 2 10/100 Base-T port
RVP-102;VoIP Adapter with 2FXS,2 10/100 Base-T port
RVP-204;Internet Telephony Gateway with 2FXS,2FXO & 1 10/100 Base-T port
RVP-208
;
Internet Telephony Gateway Expandable 4FXS,4FXO & 1 10/100 Base-T port
