MikroTik RouterOS is the operating system of MikroTik RouterBOARD hardware.
It can also be installed on a PC and will turn it into a router with all the necessary features - routing, firewall, bandwidth management, wireless access point, backhaul link, hotspot, gateway, VPN server and more.
RouterOS is a stand-alone operating system based on the Linux v2.6 kernel, and our goal here at MikroTik is to provide all these features with a quick and simple installation and an easy to use interface.
You can try RouterOS today, go to www.mikrotik.com and download the installation CD image. The free trial provides all of the features with no limitations.
In the following pages you will find examples of some of the most important RouterOS features.

VPN

To establish secure connections over open networks or the Internet, or connect remote locations with encrypted links, RouterOS supports various VPN methods and tunnel protocols:

• Ipsec – tunnel and transport mode, certificate or PSK, AH and ESP security protocols
• Point to point tunneling (OpenVPN, PPTP, PPPoE, L2TP)
• Advanced PPP features (MLPPP, BCP)
• Simple tunnels (IPIP, EoIP)
• 6to4 tunnel support (IPv6 over IPv4 network)
• VLAN – IEEE802.1q Virtual LAN support, Q-in-Q support
• MPLS based VPNs

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