Powerful Enterprise Internet Gateway High-Performance VPN Concentrator Flexible WAN Architecture Switchable WAN & LAN Ports High Availability Manage Multiple Networks The Vigor 3910 is a Multi-WAN VPN Router designed for high performance and capable of handling the requirements of large and complex networks, with applications including Remote Access, Firewalling, Load-Balancing and Failover.Featuring 12 LAN and WAN interfaces in total, 4 dedicated LAN ports and 8 switchable ports that can operate as LAN or WAN ports to fit your network requirements.With up to 9Gb/s of NAT & Firewall throughput, the Vigor 3910 is suitable for the most demanding and bandwidth intensive SME applications. Each of the WAN ports on the Vigor 3910 can be grouped together to provide Load Balancing or operate as Failover or Backup WAN connections.Based on the familiar DrayOS platform, the Vigor 3910 combines high performance and capacity with DrayTek's traditional ease of use and comprehensive feature set.For m