Ok I have a client running a sonicwall tz100w (I have 9 of these in my network all together but only having trouble with one) and they can connect to the wireless network without any trouble but the signal will randomly say no internet connection. This happens about every 2 to 5 min. It will work fine for a few min then down for a few and back and forth all the time. I am starting to run out of ideas on what the heck is causing this. I have two virtual access points setup, one as a DMZ and one as a secured network. The DMZ works fine and has a workstation hooked up to it wireless without any trouble and the same client having trouble can hook up to the DMZ without trouble but the DMZ does not have access to printers so she cannot do all her work from there. There are no other machines that hook up to the secure wifi there on a regular basis so I am not sure if it is a issue with her computer or on the network but I would think if it were a issue on here machine then it would not work at other locations or on the DMZ. Any ideas??