Connect Switchvox
to Traditional Telephony Networks

Take advantage of a modern Unified Communications system regardless of your telephony connection. Whether you require access to analog or digital networks, Digium’s VoIP gateways provide the connectivity you need. Our digital gateways convert media between digital TDM connections and VoIP, and our analog gateways convert between FXO and FXS connections and VoIP.

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Digium D80 and Analog Switchvox G080 Gateway

Seamless Integration for Unparalleled Ease-of-Use

Digium’s VoIP gateways offer a tight integration with the Switchvox phone system. They reduce the time to deployment by automatically discovering Switchvox and setting up all call routing between the gateway, Switchvox, and the PSTN. The combination of Digium VoIP gateways and Switchvox reduces technical complexity during setup and saves you time throughout the installation process.

Simple & Intuitive Web Interface

Digium’s VoIP gateways feature the same intuitive web interface as Switchvox. Logging into a Digium gateway will be a familiar experience, enabling you to move around the user portal with ease. You can enjoy simple drop-down menus, pop-up windows, and wizards to help you navigate and configure your gateway appliance.

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Switchvox Gateway Graphical User Interface

Digium G-Series Appliances

G080 VoIP Gateway

G080 Series

Digium’s G080 Series VoIP Gateways are 8-port analog gateways available in 3 separate analog loop-start configurations: 8 FXO ports, 8 FXS ports, & 4 FXO with 4 FXS ports.

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G100 VoIP Gateway


Digium’s G100 VoIP Gateway is a single port software-selectable T1/E1/PRI appliance that supports up to 30 concurrent calls.

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G200 VoIP Gateway


Digium’s G200 VoIP Gateway is a dual port software-selectable T1/E1/PRI appliance that supports up to 60 concurrent calls.

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G400 VoIP Gateway


Digium’s G400 VoIP Gateway is a 4-port software-selectable T1/E1/PRI appliance that supports up to 120 concurrent calls.

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G800 VoIP Gateway


Digium’s G800 VoIP Gateway is an 8-port software-selectable T1/E1/PRI appliance that supports up to 240 concurrent calls.

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