DAG1000-4O malaysia, FXO Analog VoIP Gateway suppliers
4 * FXO Analog VoIP Gateway
DAG1000-4O FXO analog gateway is a type of access gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS) and PBX systems. The analog gateway has 4 FXO ports and is used to connect to analog PBX or the PSTN lines of telecom carriers.
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