DHCP OPTION 43 for Cisco Aironet Access

[meirinha]

I need urgent, put the DHCP OPTION 43 for Cisco Aironet Access,

for the access point connect to the WLC.

Please help me.

[Gloom]

Open the DHCP server Additional BOOTP/DHCP Options click the plus an it as 43 from the drop down box select ip and in the last field the url of the server to download the certificate from.  I'm assuming you want it for the cert chain.
You can only have 1 setting for option 43 so if you already have vendor specific info under that option you can't do this.

[meirinha]

i do that, but dont work.

i want to do this with a vpn (openvpn), the controller (WLC) is in on point and the AP in another.

Can you help me please??