I use a Mikrotik Router Version 2.9 with Atheros CM 5213 WLAN Card. I want to use WPA-PSK and typed in the Winbox under Pre-Shared Key testtest (the same on the other side) and activate tkip aes and other way round. As long as I use the mikrotik in bridge or ap bridge mode. No connection is possible. When I switch the mikrotik to station and switch the other station from client to access point WPA-PSK works fine with serveral stations (i.E. Netgear).
When Mikrotik is in AP mode, I only get "wlan1: disconnected 00:0b:6b: b3:36:89, decided to deauth: 4-way handshake timeout (15)
Has anybody experience with WPA-PSK under Mikrotik. The other Accesspoint works fine under WPA-PSK with every other station. It supports WPA1/WPA2 AES TKIP.