Extend the life of analog voice infrastructure without slowing your move to IP telephony. The AudioCodes MediaPack 5xx with 8 FXS voice interfaces provides a practical bridge for organizations that still depend on analog phones, fax devices, or other station equipment while standardizing communications around SIP. Redirect service adds another layer of operational control, helping route calls according to deployment requirements and making the gateway more useful in environments where call handling must remain predictable during migration or service changes. With eight FXS ports, this model offers enough density for small offices, remote sites, and targeted retrofit projects where a compact analog gateway is the right fit. For IT and telecom teams, the advantage is measured in continuity. You can preserve existing endpoints, avoid unnecessary replacement costs, and phase in IP services on your own schedule. That makes this gateway especially relevant for branch deployments, legacy analog preservation, and organizations that need a dependable transition path rather than a disruptive overhaul.