Hello, I am new to the tech area and could use some advice. Our school has a Ruckus ZD managing 70 zoneflex 7353's installed in three schools. Here is the problem...yesterday at our high school ONLY we started having connectivity issues with our wireless devices (students & teachers all have iPads)...some would not connect...even in the same room using the same AP? I am baffled by this! I'm sitting here with 2 identical iPads...one connects, one doesn't...same access point? Any advice would be greatly appreciated!