The Cisco 802.11a product will be supported by the WDS and WLSE for Assisted
site surveys, and other radio management features with the WLSE Release 2.7
that is due out this spring. Presently version 2.5 does support WDS and fast
secure roaming with the CB20 802.11a client.
For site surveys you can use the manual survey utility in ACU. (If you are
running IOS on the Access Point you must have firmware file 53017.img in
your client card).