Product Catalog: Polycom: Voice: Conferencing Infrastructure Products Polycom InnoVox 4000 SIP VoIP Media Servers (Bridge or MCU) (Polycom) Providing quality audio that is superior to generic general purpose media servers, InnoVox 4000 is a custom built SIP-based media server designed to meet the demanding needs of high-scale audio conferencing in a service provider network. View Details Polycom ReadiVoice SIP Audio Conferencing Solution (Polycom) ReadiVoice is a carrier grade audio conferencing solution purpose-built for service providers. Redesigned and architected for IMS-based networks, ReadiVoice now separates the application from the IP media servers into functional areas of ReadiVoice Application, Proxias Application Server and Development Environment and InnoVox 4000 SIP Media Servers. View Details Unified Video and Audio Media Servers (Polycom) Both the Polycom RMX 2000™ and Polycom MGC™ bridge enable service providers to offer unified conferencing and collaboration services by utilizing a common platform and infrastructure for both audio and video conferencing. These IP (SIP and H.323) media servers can be hosted in your network or managed on customer premises, View Details