I am having an issue in a wireless network. There are about 10 wireless machines (laptops) connected to a server through a wireless router (Cisco E2000).
Every once in a while a bunch of machines (maybe half of them) lose connection to the network. I don't think this is a router problem, because it is more router than needed. What could cause the end-user workstations to lose that connection, though? Any thoughts or suggestions on what to check?