MikroTik RouterOS™ is a router operating system and software which turns a regular PC into a dedicated router.

• never expires
• can be upgraded for 1-3 years
• can use unlimited number of interfaces
• each license is only for one PC
• all information about licenses can be found in the FAQ

   

  Features	CONTROLLER (Level 6)
  Upgrade time	3 year
  Initial Config Support	30 days
  Wireless AP	yes
  Wireless Client and Bridge	yes
  RIP, OSPF, BGP protocols	yes
  EoIP tunnels	unlimited
  PPPoE tunnels	unlimited
  PPTP tunnels	unlimited
  L2TP tunnels	unlimited
  VLAN interfaces	unlimited
  P2P firewall rules	unlimited
  NAT rules	unlimited
  HotSpot active users	unlimited
  RADIUS client	yes
  Queues	unlimited
  Web proxy	yes
  Synchronous interfaces	yes
  User manager active sessions	unlimited

  Note :  limited support service by e-mail for 30 days