The Quadro FXO4 is a stand-alone four (4) port SIP-compliant gateway device.
The Quadro FXO4 gateway is a modular and cost-effective approach to adding four (4) additional outside PSTN lines to a corporate phone network that utilizes either an Epygi Quadro IP PBX or a SIP-based PBX. It can also be used to IP-enable a legacy analog PBX connecting the FXO ports to FXS extensions. The FXO4 consists of a firewall, VPN capability and Auto Attendant for two-stage dialing. The Quadro FXO4 gateway also includes plug-and-play configuration when connected to a Quadro IP PBXs.
10.5" x 8.5" x 2.25"
Warranty Information: Manufacturers