Star2Star's on-premise 4G LTE wireless router is an affordable cellular router for large-scale deployments. As a cellular enabled gateway, it allows for 4G LTE connectivity.
The SPA112 Analog Telephone Adapter (ATA) has 2 FXS ports which can be interchangeable between analog phones and fax. A Star2Star administrator can add the device via the new FXS Device page in the web portal. Star2Star will enter the device Mac addresses as appropriate.