Set up Vigor3900/2960 as an OpenVPN server using local user database | DrayTek
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DrayTek Vigor 3900 - Routers
DrayTek - OpenVPN on LAN to LAN is already available on the Vigor2765 series starting from firmware version 4.2.1.1. Other models like Vigor2865 and Vigor2927 will support soon from version 4.2.2. You