Correct Answer: DTo ensure that consistent WxLAN and WLAN policies are applied across multiple sites within the same organization, a config template should be used. A config template allows you to define and standardize configurations that can be applied uniformly across different sites, ensuring that all sites adhere to the same policies and settings. An RF template is more specific to radio frequency settings and would not cover the broader scope needed for WxLAN and WLAN policies. Site labels are used for grouping and organizing sites, but they do not inherently define specific configuration policies. A device profile is used to define settings for individual devices but does not apply policies across multiple sites within an organization.