I want to buy a wireless ADSL modem router which also has the ability to set a wireless network between computers in office. Generally How could I know if it supports that?
Is it possible to use any wireless modem router for this purpose? Or some of them just have wireless to share the internet not to connect commuters to each other? And if it's this way how to find out the modem router is of each kind? One last thing, Does Any wireless modem router with the ability of LAN file sharing could share files directly via WIFI too?