Modular E1/T1/PRI VoIP Gateway
ET200X
A modular digital VoIP gateway platform for connecting E1, T1, or PRI trunks to SIP networks. ET200X supports 1, 2, or 4 T1/E1 spans, up to 120 concurrent channels, PRI/R2/SS7 signaling, and practical web-based management for operators, call centers, and enterprise voice systems.
Adapt digital trunk capacity with a modular gateway platform
ET200X gives teams a flexible way to bridge traditional digital telephone lines with VoIP networks. Its modular span options, SIP routing, signaling support, and administration tools make it suitable for phased migration, carrier access, and PBX interconnection projects.
Resources for ET200X planning
Access the documents and support channels needed to plan ET200X modular trunk integration, signaling, routing, and administration.
Explore the gateway management interface
Preview the OpenVox gateway web interface, navigation structure, and configuration workflow before deployment planning. The online demo is for UI review and administrator familiarization, not for testing live trunks or call behavior.
Request a DemoLooking for more analog gateway options?
Explore more models in the same series and find the right port count, form factor, and deployment fit.