... codec. Suitable for carrier and enterprise VoIP call center agents.DAG 2000(32FXS)can be with the mainstream SIP proxy servers(such ... (32FXS) provides 32 interfaces for users, and offers two configuration ports: WAN and Serial.Full-features to meet customer’s requirements ... & 2, ETSI,BT,NTT, and, DTMF-based CIDPolarity ReversalYesHomologationSafetyULComplianceFCC,CE VoIP SIP Gateway With 32FXS Ports