Hi all, I have been asked to integrate our Cisco WLC2504 wireless controller with Active Directory through LDAP. It is currently working well with Microsoft's radius server. For some reason while running radiusd -X, I can see the requests coming from the access controller but nothing happens after a "Sent Access-Challenge" message. But if I wait some time without doing anything, the authentication works. What is puzzling me is the fact that the connection sometimes works but not always, also, I got a TP-Link running OpenWRT and set up WiFi to work with the same radius setup. It works properly. Am I missing anything guys? Here are the client sections for both client cisco { ipaddr = 192.168.0.240 secret = 123456 nas_type = cisco } client openwrt { ipaddr = 192.168.0.33 secret = 123456 }