Hello Mike and thank you for choosing JUSTANSWER.com
Your WiFi device, can you tell me the Make and Model of it?
I want to pull the technical manual for this device and make sure of the MAX connected devices.
My hunch is that it only allows 4 connections (2x per radio) and an iPad can use 2 radios each. wihtout getting too complicated......these settings should be changeable within the settings of the WiFi device.
Did you have a response, or an update?