Hi, In order to limit the Tx power of a band you can use RRM: Go under Wireless>802.11b/g/n>RRM>TPC and limit the "Maximum Power Level Assignment" field. Tweak that value until you find a good compromise... different clients will need a different s...

Hi, The license has to be on the controller side only. http://www.cisco.com/c/en/us/products/collateral/wireless/aironet-1000-series/prod_bulletin0900aecd80321a2c.html Thanks, Paolo