The H168N is a Wireless N VDSL2 gateway. Qo S technologies ensure the simultaneous use of services with a good level of performance. The DLNA server enables multimedia contents sharing. The integration of TR-069 technologies facilitates the automatic installation & automatic provisioning of services. Adopting advanced 11n technologies, the H168N creates a superior wireless performance. With data rates up to 300 Mbps, data transmission within the LAN becomes more efficient in the high bandwidth applications. In addition, the H168N is fully backward compatible with any IEEE 802.11b/g Wi-Fi certified devices. Its USB (Universal Serial Bus) port can be connected with USB (Universal Serial Bus) HDD, Flash Disk or printers to act as file server & print server so that it can easily support configuration backup & restore, file sharing & network shared printing. & it can provide data service backup via 3G dongle. With supporting IPv 4/IPv 6 Dual Stack & DS-Lite, the H168N helps operators & end users to achieve a future-proof network with smooth evolution. The Qo S features on H168N enable service providers to design Qo S policies & prioritize mission-critical services such as IPTV & Vo IP freely based on their individual service plans. This in turn allows service providers to deliver real multi-play applications to users & increase network efficiency. The H168N works with TR-069 standard management specifications, allowing remote management & diagnosis, reducing the manpower needed for on-site maintenance, & increasing CSI (Customer Satisfaction Index). This unique feature not only offers users a true plug-&-play' experience but also reduces deployment complexity, thereby saving operation & maintenance costs.