If you want to use WLSE you could create a template with custom commands that reset the individual AP to the config you want and click "Overwrite existing configuration" in step 5 of the job creation. The explanation of this option is as follows:
This selection allows you to overwrite the existing configuration on the device
with your selected configuration template. Please note that by using this option
the following actions will be performed:
a) The selected configuration template will replace the startup-config on device(s) selected
b) Device(s) will be rebooted after the copy to startup-config succeeds
Important
This option is recommended for Advanced Users only.
Use this option only when you are sure that your configuration template is a complete
configuration that could fully replace the existing configuration of the device(s) and that
device(s) can be safely rebooted.
Pushing an incomplete Config Template with this option enabled can result in loss of data and the AP can hang during the re-boot due to incomplete config.
You could also reconfigure the AP to default using DHCP on the BVI and have it download a totally new auto managed/startup config.
Hope this helps.
