wpa_supplicant: WPA: EAPOL-Key Replay Counter did not increase - dropping packet

Shawn Adams shawn_adams at web.de
Sun Feb 12 13:20:09 EST 2006


Hello,

I've got the same issue, strange enough wpa_supplicant 0.5.0 functions
fine , same access point - Nortel 2220, as long as I use the Dell 1450
built-in adapter using ndiswrapper with bcmwl5a. it works with both
WPA-PSK, and WPA-EAP

If I use the same wpa_supplicant, same /etc/wpa_supplicant.conf, it
fails using a PCMCIA wireless card using madwifi drivers, which fails
with both WPA variants.

only difference is that my card never connects - the "replay counter"
errors come immediately, and constantly.

I can echo Joey, I'd be very interested to provide whatever logs, etc..
are needed.


Joey Richards wrote:
> Hello,
> 
> I am suffering from the same problem as Vidar.  I'm running on an AMD 
> Turion laptop with kernel 2.6.15-r1 built for x86_64.  My wireless card 
> is a Broadcom, using the bcmwl5a 64-bit driver through ndiswrapper.  I 
> connect to a Netgear WGR614 wireless router using WPA-PSK.
> 
> I have collected two logs -- one is an annotated log from wpa_supplicant 
> with the -ddt option (search for <<<<< to find my comments).  The other 
> is the iwevent log from the same period.  These are available at
> http://www.its.caltech.edu/~joey/wpa_supplicant
> 
> What you'll see in the logs is my connecting to the access point 
> (bork-wireless), accompanied by a couple events in the iwevent log. 
> About 7 minutes later, wpa_supplicant successfully handshakes with no 
> event in the iwevent log.  Next, about half an hour later, it attempts 
> to handshake, fails due to the "Replay Counter" error, and repeats until 
> I noticed the connection had died.  I closed wpa_supplicant and this 
> caused the final iwevent activity -- reporting a connection to an access 
> point with address 00:00:00:00:00:00.  There was no activity at all in 
> the iwevent log after the initial connection until I shut down 
> wpa_supplicant.
> 
> Any assistance would be most appreciated, now by two of us.  Please let 
> me know if there are any other tests I can run that would help with 
> diagnosis.
> 
> joey
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> 


-- 
Shawn Adams
shawn_adams at web.de




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