The TL-R470T+ load balance broadband router is a wise choice for small businesses. It brings you high return on investment. Featuring three changeable WAN/LAN ports, TL-R470T+ supports up to 4 WAN ports, which can satisfy various Internet access requirements through one device. TL-R470T+ integrates multiple load balancing strategies, advanced Qo S, & strong firewall to provide you with consistent network uptime & reliable Ethernet connectivity. Moreover, it is easy to manage the TL-R470T+ via a web-based utility, which makes building & managing your network more convenient. The TL-R470T+ features three changeable ports that can be set to either LAN or WAN, allowing the router to support up to four WAN ports to satisfy various Internet access requirements through one device. The router also has an integrated smart load balancing function which automatically selects the most efficient line according to load & bandwidth requirements, providing users with consistent network uptime & reliable Ethernet connectivity. Abundant Security Features For defense against external threats, TL-R470T+ can automatically detect & block Denial of service (Do S) attacks such as TCP/UDP/ICMP Flooding, Ping of Death & other related threats. Moreover, this router provides IP/MAC/URL/WEB filtering functions, which forcefully prevent attacks from intruders & viruses. For applications such as FTP, H.323, SIP, IPsec & PPTP which are not well compatible with NAT, TL-R470T+ offers administrators one-click enable of ALG choices corresponding to the above five applications. Efficient Access Management By setting up a PPPo E Server to allocate PPPo E accounts to private network users, the router only allows users with legal accounts that have passed authentication to access the Internet. With IP-based Bandwidth Control, the router is capable of confining bandwidth usage of certain PPPo E accounts. Moreover, the E-Bulletin function is able to release a bulletin in t