I try to configure a asa5505 and a AIR-AP1131 to communicate over a trunk. A PC connected to the ASA / Vlan-3-Port is able to communicate and is able to get an ip address via DHCP from DHCP-server for VLAN 3 an the ASA . Connecting wireless to the AP no communication is possible. Trying DHCP und debugging these behavior on the ASA shows incoming DHCP requests and offers. The offers do not arrive at the wireless PC. I would like to discuss my surly wrong configuration with the experts.