I'm a first-timer LAP/WLC guy. My LAP is on a remote switch from the ISR with the WLC-NM. I have my DHCP pool set up on the ISR with option 43 pointing to the WLC management IP address. The AP recieves an address and can ping the WLC management interface and the WLC can ping the AP. However, the AP does not associate. I also have Layer three chosen for LWAPP. I must be missing something simple. Your assistance is appreciated!