UTT HiPER 518 Business Megabit Router 3 LAN ports, 2 WAN Ports and NAT,IPSec/PPTP VPN,Firewall 3 10/100 LAN ports, 2 10/100M WAN ports ,auto MDI/MDIX, Auto-Negotiation VPN tunnels are restricted to 5, up to 3 concurrent tunnels Support load balancing and real-time backup Qcommon features such as NAT, firewall, bandwidth management, IP/MAC binding and access control Excellent for Home Office, Remote Office