I have a 1252 that has joined our WLC 4402. I have checked the controller config and everythign looks good. I have WMM policy to allow, WPA2+AES,the radio shows that the channels are bonded, the channel width is set to 40MHz.
I have a laptop that has a dell wireless card in it. I have this card disabled as it doesn't support N. I have purchased and am using a Linksys WUSB600N wireless adapter. This is a dual band adapter. I am able to connect to the SSID and my connection speed shows from 243-300Mbps. The probem is that when I try to transfer files, I am only getting approx. 10Mbps transfer speeds. I know the client is connected as I can see it in the WLC and it shows me connected in the 5Ghz range.
I am trying to figure out why my transfer speeds are so slow. I've tried transfering files OnNet and have tried UDP and FTP tests. Everything maxes out around 10Mpbs. Any help would be greatly appreciated. Thanks.