During normal operation, I started to see the following errors. The client (iOS 5.1 and MAC OS X) can connect, gets a DHCP address, is online for maybe 30 secs then is dumped off the wireless. TAC could not answer why this was happening.
We have master-local M3 controllers. If the client connects to an AP on the local, it works fine. Just not on the master. If we reprovision the AP from the master to the local controller, the client is then able to connect.
I have an open ssid with no mac auth and the client is connected fine. The issue always seems to be with the wpa2-key2.
TAC and I checked all the ACLs etc and they are correct and match on both the master and local. Any thoughts?
sh auth-tracebuf
Mar 14 09:04:14 station-up * 60:c5:47:4f:c8:f2 d8:c7:c8:96:d7:c0 - - wpa2 psk aes
Mar 14 09:04:14 station-data-ready * 60:c5:47:4f:c8:f2 00:00:00:00:00:00 172 103
Mar 14 09:04:14 wpa2-key1 <- 60:c5:47:4f:c8:f2 d8:c7:c8:96:d7:c0 - 117
Mar 14 09:04:14 assg-vlan-req * 60:c5:47:4f:c8:f2 d8:c7:c8:96:d7:c0 172 103 assignment for MAC authenticated user
Mar 14 09:04:14 assg-vlan-resp * 60:c5:47:4f:c8:f2 d8:c7:c8:96:d7:c0 - 103
Mar 14 09:04:14 station-data-ready * 60:c5:47:4f:c8:f2 00:00:00:00:00:00 172 103
Mar 14 09:04:14 wpa2-key1 <- 60:c5:47:4f:c8:f2 d8:c7:c8:96:d7:c0 - 117
Mar 14 09:04:14 wpa2-key2 -> 60:c5:47:4f:c8:f2 d8:c7:c8:96:d7:c0 - 117 wrong replay counter
Mar 14 09:04:14 wpa2-key1 <- 60:c5:47:4f:c8:f2 d8:c7:c8:96:d7:c0 - 117
Mar 14 09:04:14 wpa2-key2 -> 60:c5:47:4f:c8:f2 d8:c7:c8:96:d7:c0 - 117
Mar 14 09:04:14 wpa2-key3 <- 60:c5:47:4f:c8:f2 d8:c7:c8:96:d7:c0 - 151
Mar 14 09:04:14 wpa2-key4 -> 60:c5:47:4f:c8:f2 d8:c7:c8:96:d7:c0 - 95
#AP103