The Neron NMG 7024-O FXO Media gateway bridges an analog Trunk Line and a VoIP (Voice over Internet Protocol) or SIP PBX network.
An FXO gateway converts analog voice signals from the Public Switched Telephone Network (PSTN) into digital packets that can be transmitted over an IP network.
It allows VoIP-enabled devices (such as IP phones, softphones, or IP-PBX systems) to connect to the traditional phone network.
The NMG 7024 FXO gateway has 24 FXO (Foreign Exchange Station) ports, which means it can connect up to 24 analog FXO to a VoIP network, PBX Network, and Branch connectivity.