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OpenVox DGW-3001 front view

E1/T1/PRI VoIP Gateway

DGW-3001

Bridge a single E1/T1/PRI trunk between legacy PSTN or ISDN services and an IP voice network. DGW-3001 supports up to 30 concurrent calls, built-in failover bypass, redundant power, and Web-based management.

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OpenVox DGW-3001 left view

Reliable single-span trunk migration

DGW-3001 combines software-selectable digital trunk access with SIP routing, resilient power, and practical remote administration for smaller PBX, branch, and service-edge deployments.

1 E1/T1/PRI port and 30 callsPRI, SS7, and R2 signaling1 failover bypass port

Resources for DGW-3001

Use official guidance and OpenVox support channels to plan deployment and integration.

Technical GuidanceBrowse official OpenVox digital gateway setup and operation guidance.SupportRequest technical help for deployment, configuration, or troubleshooting.Contact SalesDiscuss trunk capacity, signaling, power, and integration requirements.
DGW-3001 deployment demo session

Web Management Demo

Review DGW-3001 Web GUI configuration, maintenance, and service settings with an OpenVox specialist.

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DIGITAL TRUNK GATEWAYS

Compare E1/T1/PRI VoIP Gateway Models

Models with 1, 2, or 4 spans support up to 30, 60, and 120 concurrent calls, respectively.

Compare Gateway Models
OpenVox E1/T1/PRI digital trunk gateway family