What is it
ATAATA (Analog Telephone Adapter) lets you plug analog devices into an existing LAN, emulating POTS without having to upgrade PBX equipment.
Granite EPIKMFVN (Managed Facilities-based Voice Network) is a direct POTS replacement that supports voice, alarms, elevators, meters and many other analog devices using wireless LTE connectivity as primary access. Patented technology provides a Class 5 Softswitch, peered directly with the PSTN using SS7 protocol.
SIP Trunks and Emulated PRISIP (Session Initiation Protocol) trunks enable VoIP lines to be connected to a traditional PRI or IP on-premises PBX, tapping our state-of-the-art voice optimized network. With a Granite SIP to PRI adapter, SIP trunks can replace a PRI circuit, enabling the use of SIP trunks with PBX devices that require a PRI handoff. Whether native SIP or emulated PRI, Granite SIP trunks are typically delivered over Granite private network transport for end-to-end monitoring and control.
Voice over CableMFVN solution that uses an onsite cable connection with an eMTA (embedded multimedia terminal adapter) terminating in an RJ11 jack to plug in analog device; supports 8 lines; can expand by stacking up to 24 eMTAs.
UCaaSCloud-based PBX service, accessed via computer or physical phones.
Teams Direct RoutingCloud-based PBX service using Microsoft Teams technology.