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Date:      Thu, 29 Jul 2004 14:59:21 -0700
From:      Sam Leffler <sam@errno.com>
To:        freebsd-current@freebsd.org, robertsg@westnet.com.au
Subject:   Re: ath driver and wg311t
Message-ID:  <200407291459.21219.sam@errno.com>
In-Reply-To: <200407290253.45100.robertsg@westnet.com.au>
References:  <20040726191108.5528216A4D3@hub.freebsd.org> <200407290253.45100.robertsg@westnet.com.au>

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On Wednesday 28 July 2004 09:53 am, Geoff Roberts wrote:
> > On Monday 26 July 2004 07:35 am, Geoff Roberts wrote:
> > > Hi,
> > >
> > > I've got a Netgear WG311T (Atheros chip) card in my FreeBSD current
> > > machine. I'm trying to set it up as an access point.
> > >
> > > The card at the other end is a netgear WG111 (USB) on windows XP.
> > >
> > > It is very, very hard to get the two to connect (takes hours). Most of
> > > the time they don't. Once connected though they stay connected pretty
> > > well.
> > >
> > > I've turned on debug.ieee80211 and get the error message:
> > > unsupported auth 1.
> >
> > snip
> >
> > Your problem is likely due to use of 11g. =A0The existing net80211 code=
 in
> > FreeBSD is missing proper 11g support. =A0Try forcing the ap to use only
> > 11b and see if things work.
> >
> > =A0=A0=A0=A0=A0=A0=A0=A0Sam
>
> The answer is yes and no. The first time I forced the AP to llb the WG111
> connected OK. I've since been rebooting both the W2K machine and FreeBSD
> machine over the last day or so and there is still a lot of unsupported
> auth 1 messages. Sometimes they eventually connect and sometimes not.

"unsupported auth 1" is likely a complaint that a client is trying to use=20
shared key authentication when that is not supported.   Windows likes to do=
=20
this (try shared key first then fall back to open auth).

>
> Again, once connected they stay connected.
>
> Would a tcpdump reveal any more or should I be looking somewhere else for
> the problem? Also, do the parameters for the WG311T on FreeBSD need to be
> set in any particular order?

More what?  You said things work in 11b.  For 11g to work properly we need =
to=20
update the net80211 code to do the 11g protocol correctly and the ath drive=
r=20
needs to be updated too.  I offered up unfinshed work to do this many weeks=
=20
ago but have gotten nothing back and have no idea when I'll have the free=20
time to complete the work myself.

	Sam



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