... 2U Modular VoIP Access gateway, up to 96 FXS/FXO ports, SIP/MGCP/3GPP/IMS compliant, SNMP/TR069 management. AG2196 VoIP Getaway ... and/or FXO lines, suitable for carrier and medium enterprise VoIP deployment.AG2196 bridges legacy telecom terminal equipments, such as ... incrementalVoice ProcessingVoice codec: G.711, G.729A, G.723.1, GSM, iLBCEcho cancellation: G.168, 64ms echo tailDynamic jitter buffer, ...