Epygi QuadroM E1 Gateways provide high-performance SIP and H323 to E1 ISDN connectivity for carrier and enterprise applications, and combine the cost-reducing benefits of IP technology with traditional PSTN.
QuadroM Single and Dual E1 models can support up to 60 simultaneous calls with all standard codecs including G729a.
Flexible design allows the E1 interfaces to be configured in either user or network modes, supporting operation with either a PBX E1 interface or an E1 carrier connection, or a combination of both in transparent mode for retrofitting traditional PBX systems with VoIP functionality.
QuadroM Gateways support internet connectivity with an integrated firewall and Voice QoS. Local or remote management is via an intuitive web interface, and detailed statistics and billing reports can be generated via the integrated radius call reporting client.
Gateway features include onboard call statistics, advanced rules-based call routing engine, XML Scriptable Auto Attendants, T.38 fax relay and Clear Channel Fax.