I have an issue that Laptops when students put them in standby and they move around campus they find that they can't re-connect to the wi-fi unless they reboot? What could be causing this? I'm using NPS and WPA2 and 8021x connected to a ZD3000. ver 9.8.369
I can't upgrade as I have some End of life AP's
I've had a certificate expiring issue recently but that should be resolved.