The Quadro M Series E1 Gateways provides upto 30/60 or 120 channels of VoIP to E1 connectivity. Use as a SIP to E1 gateway for Telstra OnRamp 10,20 or 30 services (or alternative carriers equivalent). Or provide VoIP capabilities to traditional PBX system.

The QuadroM E1/T1 is available in a sturdy metal rack-mountable housing that permits the inclusion of a built-in power source and cooling fan for heavy duty operation and extended life span. The QuadroM version includes call routing and auto attendant capabilities, voice prioritization over data and sophisticated firewall and security elements. The QuadroM functions primarily to bridge traditional PBX traffic to the Internet, reducing costs and simplifying system administration.

Product Features

• Network mode - Connects to E1 lines of the Central Office (Onramp 10/20/30)
• User mode - Connects to an E1 interface of a PBX Allows up to 30 (E1) parallel phone calls
• Supports RADIUS (Remote Authentication Dial-In User Service) for authentication and billing purposes regarding calls from and to E1/T1
• Supports detailed customised dialling plans both VoIP and PSTN
• Comprehensive caller statistics, call forwarding, Auto-Attendant
• Voice coding G.711, G.723, G.726, G.729, iLBC Advanced Echo cancellation

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