A company has an Aruba solution that supports an employee WLAN. How can network administrators control in which subnets user receive IP addresses?

A. Assign switch ports connected to APs to VLANs associated with the desired subnets.

B. Set the VLANs associated with desired subnets in the WLAN settings.

C. Configure firewall policies that permit the desired subnet, and add them to the initial role for the WLAN.
D. In the WLAN settings, configure User role rules with the desired subnet addresses as match criteria.