we are getting lots of unicast key exchange timeout between two AP’s that have -67db connection and both are on OS 3.7 and use WDS and WPA/Tkip. If i take out the security all together I dont have a link issue but we cannot leave them unsecure on the network.
I am happy to provide more information. We have 42 RB333 in our network and another 80 to rollout and this issue is occuring more and more. The only solution we have found is to unsecure the link.