AP#debug capwap console cli
AP#conf t
AP(config)#ip default-gateway x.x.x.x
AP(config)#int g0
AP(config-if)#ip address x.x.x.y 255.255.255.0
AP#archive download-sw /force-reload /overwrite tftp://x.x.x.z/ap1g2-k9w7-tar.152-4.JB4.tar
AP#debug capwap console cli
AP#conf t
AP(config)#ip default-gateway x.x.x.x
AP(config)#int g0
AP(config-if)#ip address x.x.x.y 255.255.255.0
AP#archive download-sw /force-reload /overwrite tftp://x.x.x.z/ap1g2-k9w7-tar.152-4.JB4.tar