Redstone VoIP Gateway supports a wide range of access-gateway applications. Providing 2-to-96 FXS and/or FXO ports, Redstone VoIP Gateway delivers carrier-hosted converged services as well as enterprise-based voice-fax applications. The gateways are typically used to connect analog telephone terminals, legacy fax terminals, PBXs, or key systems to IMS/SIP/MGCP-based IP networks. With flexible hardware configurations and rich features, Redstone VoIP Gateway is ideal components in many VoIP-based solutions.