A customer celled with a requirement that internal clients must be on different subnets depending...

Create an SSID, place it to the desired VLAN under WLANs, and configure 802 lx in ISE to assign the correct VLAN based on the SSID from which the client is authenticating.

Create FlexConnecI groups, place the access points in. and sat the correct VLAN to SSID mapping based on location.

Create AP groups for each desired location, map the correct VLANs to the internal SSID, and add the access points for that location.

Create mobility anchors for the SSID, and on the controller under the internal SSID. create a foreign map to the desired VLAN based on location.