I know it's an old thread, but this is how i resolved it. i connected my AP interface to a switch which only connects my AP's to my internal network.
i then created a DHCP scope on said switch and assigned it a total of 10 ip addresses to be used for my 10 AP's on the interfaces where the AP's are connected.
my ap's are now getting IP addresses outside my AD scope, and are working as expected.
I know it's an old thread, but this is how i resolved it. i connected my AP interface to a switch which only connects my AP's to my internal network.
i then created a DHCP scope on said switch and assigned it a total of 10 ip addresses to be used for my 10 AP's on the interfaces where the AP's are connected.
my ap's are now getting IP addresses outside my AD scope, and are working as expected.