The Alphion ATIP products are a high-performance, multi-purpose PON MDU voice access gateways, designed for small and medium-sized enterprises. The ATIP-7002 is designed to meet the needs of operators or virtual operators and enterprise units. The ATIP products provides users with rich set of voice and fax services, This product is to be used with GPON/EPON OLT equipment to support voice services that require quality network connectivity. They include a variety of interface types to support the connection of analog phones and fax machines. The product adopts the standard SIP protocol and complies with the TISPAN/IMS standard. It is perfectly compatible with IP PBX, SIP server and carrier IMS/NGN Soft-switch platform, providing flexible and diverse access modes for large-scale deployment of carrier projects and enterprise converged communications.