Overview The Dinstar DAG series Analog VoIP gateway are cost-effective, reliable VoIP gateways that seamlessly connect your analog phones, fax machines and legacy PBX with IP PBX systems and IP Phone networks, leveraging investment of your existing telephony infrastructure and simplifying your VoIP migration. The DAG series includes a full range of robust gateways, from 1 to 112 FXS ports, 4 to 16 FXO ports, and hybrid 4FXS4FXO, 8FXS8FXO, have been widely deployed by telecom operators, service providers and enterprises.
The Dinstar DAG series VoIP FXS analog gateways are cost-effective, reliable VoIP gateways that seamlessly connect your analog phones, fax machines and legacy PBX with IP PBX systems and IP Phone networks, without altering your existing telephony infrastructure.
The DAG FXS series support from 1 to 112 FXS ports, always a proper size for your businesses. Simply deploy the DAG VoIP analog gateways and enjoy your VoIP connectivity.
The Dinstar DAG Series FXO VoIP Analog Gateways support 4, 8 and 16 FXO ports, connect traditional telecom operator phone lines or analog PBXs with IP telephony networks. Moreover, automatic fallback to PSTN teco lines when VoIP network go down is available to ensure your business continuity.
The Dinstar DAG Series Hybrid Analog Voice Gateway are mixed 4FXS and 4FXO, 8 FXS and 8FXO gateways, with power failover and IP/SIP failover features to ensure business continuity, which are designed to be your perfect choices if PSTN connectivity and local survivability are needed.