DrayTek Vigor 3900 Firmware v1.4.4 | DrayTek's Vigor 3900 high-performance router/firewall can smartly link up to 500 simultaneous teleworkers or LAN-to-LAN VPNs. It's an excellent VPN... | By DrayTek (UK)Facebook
Refurbished Computing - sircles.net Ltd. DrayTek Vigor 3900/2960 Intersite/intern-subnet communications via direct connection on LAN side
Router Vigor 3900: CPU 90% - Networking - Spiceworks Community