TheDood
04-04-08, 05:48 PM
We have a bunch of WiFi enabled PDA clients that seem to have an issue
with WPA-PSK. They seems to work fine for about 1 - 2 hours, but then
they are knocked off the network. Running a wireshark trace it showed
that the AP sends 3 WPA-PSK handshakes that the PDA never responds to.
The AP then sends a DEauth with reason code 4 - which indicates that
the AP or backend controller cancelled the session due to inactivity.
Access point: Cisco AIR-LAP1242AG-A-K9.
Anyone experience this issue? Anything to look for?
with WPA-PSK. They seems to work fine for about 1 - 2 hours, but then
they are knocked off the network. Running a wireshark trace it showed
that the AP sends 3 WPA-PSK handshakes that the PDA never responds to.
The AP then sends a DEauth with reason code 4 - which indicates that
the AP or backend controller cancelled the session due to inactivity.
Access point: Cisco AIR-LAP1242AG-A-K9.
Anyone experience this issue? Anything to look for?