AP + VLAN + Client DHCP not working

Hello,

I do have some issues with Access point and DHCP.

My config is the following one :

• I have a VLAN 22 with my clients inside. It works well, DHCP request are forwarded to my Domain Controller without any trouble.
• I would like to add a AP on this network.
  • AP is plugged under VLAN 22 on my switch.
  • Configured like that :
  • 
  • AP receive an IP address from my domain controller DHCP as expected.
• Radius auth is configured and working on the wireless network. The Wireless network is also bridged to the VLAN 22 :
• 

• ISSUE : When i connect a client to this AP, no IP is delivered to my client.

Any idea ?

Thanks,

Maxime