Re: ath0 and reason 25

From: Eric Schuele (e.schuele_at_computer.org)
Date: 03/11/05

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    Date: Thu, 10 Mar 2005 22:03:15 -0600
    To: Sam Leffler <sam@errno.com>
    
    

    Sam Leffler wrote:
    > Kevin Downey wrote:
    >
    >> I have a dlink card that uses the ath0 driver. a DLW520. And when a
    >> try to connect to an AP I get an error in dmesg "ath: association
    >> failed (reason 25)" followed by the BSSID of the AP. Is there a list
    >> of "reasons" somewhere? I have tried on an open AP a closed AP with
    >> WEP w/o WEP and I always get the same error. The card sees the AP
    >> fine. kismet finds it no problem. Sometimes wicontrol -i ath0 -L will
    >> show the AP and sometimes not.
    >> I have tried looking around in /src/sys/dev/ath and /src/sys/net80211
    >> for "
    >> reasons" but my understanding of C / BSD internals is not very deep.
    >
    >
    > You don't mention what OS version you're running.
    >
    > trouble% grep STATUS /usr/include/net80211/ieee80211.h|grep 25
    > IEEE80211_STATUS_SHORTSLOT_REQUIRED = 25,
    >
    > So the AP and station are not agreeing on how to configure the slot
    > time. This may have something to do with the 11g configuration of your
    > AP--e.g. did you fix long or short slot time in the AP? OTOH if you're
    > running 5.x then there are some bugs in the 11g support that have been
    > fixed in current and might cause this.

    Will these fixes find their way to 5.x?

    -Eric
    >
    > Sam
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    >

    -- 
    Regards,
    Eric
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