Microtic device or router board: Microtic router board looks a lot like any other router or switch. This device has one port for internet connection and LAN port for local area network. However, there may be more than one port. In this case you need to configure which port to use for any purpose. This router will act as an internet sharing server and it is possible to use this device to access multiple internet on the same network. You need to configure the required features properly. Microtic router boards range in price from Rs 6,000 to over Rs 1 lakh. However, the price will depend on the features of the device , the type of license and the size of the router. You can also see the features according to the model on the router board from the internet. There are different types of router boards according to the model. Such as: RB 750, RB 750G, RB 751 (wireless), RB 951 (wireless), RB 450G, RB 1100, RB 1100AH X2 etc.