“Setting up the G200 was extremely easy compared to doing it with other gateways. I'm spoiled now! Digium has really set the bar high. Their new gateways make it incredibly easy to connect older TDM phone systems with SIP services.”
- Tim Banks, Project Resource Solutions
Built on a powerful combination of the Asterisk Open Source communications engine and a state-of- the-art embedded platform, Digium VoIP Gateways provide the best value for Asterisk connectivity. | ![]() |
The gateway software is based on the Asterisk communications engine and is managed through Digium’s intuitive point-and-click GUI interface, which allows for easy navigation and effortless setup. VoIP gateways feature a power-saving embedded design with a highly efficient digital signal processor (DSP) handling all media-related operations.
The Digium G200 VoIP Gateway includes dual software-selectable T1/E1/PRI interface and supports up to 60 concurrent calls. It is built to support TDM-to-SIP, SIP-to-TDM and SIP-to-SIP (transcoding) applications. In a TDM-to-SIP deployment the VoIP gateway significantly reduces operating costs by connecting a legacy business phone system with dynamic SIP trunking services. SIP-to-TDM deployments use the VoIP gateway to connect a modern SIP communications system with T1/E1/PRI service from legacy carriers.
Applications
Digium VoIP Gateways are flexible solutions that fit a variety of communications applications. The applications listed below represent some of the most widely used, today. The flexible configurtation options and standards-based connectivity mean Digium's gateway appliances can support a wide range of custom applications.
Public Switched Telephone Network T1/E1/PRI to VoIP:

VoIP Provider to Legacy PBX:

Legacy PBX to IP PBX Migration:

Specifications
Interfaces / Connections
Benefits
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How to Buy
This product is available in the following variations:
- 1G200F - Two Span Digital T1/E1/PRI to VoIP Gateway Appliance, North American Power Supply
- 1G201F - Two Span Digital T1/E1/PRI to VoIP Gateway Appliance, Europe Power Supply
- 1G202F - Two Span Digital T1/E1/PRI to VoIP Gateway Appliance, United Kingdom Power Supply
- 1G203F - Two Span Digital T1/E1/PRI to VoIP Gateway Appliance, Australia Power Supply
- 3244-00042 - Digium Gateway Appliance Single Unit Rack Mount Ear
Where to Buy
local partner online retailer direct from Digium









