Mikrotik Tutorial 0 - How to use Winbox to configure a router Mikrotik (2018) explains in depth Winbox, the proprietary utility of Mikrotik, which allows us to configure RouterOS routers through a simple and fast graphical interface. With Winbox, configure VPNs, Bridge, L2TP Tunnels, EoIP, GRE, OpenVPN, SSTP, MPLS. Create, copy, delete elements in one click.