I just aquired a Netgear wireless router that is also a print server and firewall. I wont have broadband for a while but was wondering if there is a way to set this up so I can at least just do simple file sharing through the wireless. I hooked the unit up to my PC last night but was unable to get into it with it's IP address. Does it have to be hooked up to DSL or cable before it will even work? Thanks.