hi i am totaly new to this, i dont even know where to begin, but for someone close to me who is planning on moving a retail shop, has asked me to see i will be able to setup up somekind of network for him.
so he will have to till/counters/pos systems which need a LAN, and a backoffice computer where there will be the database for the pos.
and he has an additional two computers in the back office.
previously he had each connected to a network given router and was working with that, and someone from the pos software installer company has told him to setup a proper network so they may begin installing the necessary software.
is there any tutorial of any starting point and/or a basic fundemantal points someone can guide me to.
i will greatly appriciate anyone taking time to help me out, Thank You.