The cost optimized Residential Gateway, This VDSL2 home gateway is combined with VDSL2 port and one Six(6)-port 10/100 Mbps switch for connection to create a home or small office network. Designed with cost optimized switching device, VX-HG166 secures QoS optimized switching capabilities with wire-speed throughput for any packet size from 64Byte to 1500Byte. The embedded firmeware supports a variety of functions such as switching, networking, and management. The user can set bandwidth using port based rate limiting function, and port based MAC limitation to wireless clients. The Versa Technology VX-HG166 is a quadruple play service gear that delivers always-on, high-speed internet access and vidoe stream services to users through a QoS guaranteed network processor that reduces the implementation cost of QoS sensitive applications.