FortiAP Issue

[dmourghen]

We have a Fortigate 80CM  with Wifi Controller, we created two SSID and when connecting to it, it works fine, however we wanted to extend the Wifi connection and we bought three FortiAP.  The three FortiAP were configured and place on the network however we get hell of problem because the wireless client can connect to it but cannot have access to internal network nor internet access.  We upgraded the firmware and yet still the same problem.  When we are connected to the AP, we can't even ping the DHCP created, Wifi Controller but we can still access and ping the FortiAP on the network.  

However what we noted is once we change the profile to Automatic it starts working again for sometime and stop again.

Would anyone have an idea how to troubleshoot this issue or have you ever come accross this issue?

The fortiAP is FAP210B

Thanks to advise.

[Sumanth_FTNT]

sxxxxxxx@fortinet.com