Date: Wed, 31 Oct 2018 01:03:54 +0100 From: Vladimir Botka <vbotka@gmail.com> To: Yuri <yuri@rawbw.com> Cc: freebsd-wireless <freebsd-wireless@freebsd.org> Subject: Re: Why WiFi connections are established so slowly? Message-ID: <20181031010354.3c219c36@planb.netng.org> In-Reply-To: <e6835809-d82a-a1c3-9776-d596dce1c9d0@rawbw.com> References: <e6835809-d82a-a1c3-9776-d596dce1c9d0@rawbw.com>
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[-- Attachment #1 --] On Tue, 30 Oct 2018 16:01:10 -0700 Yuri <yuri@rawbw.com> wrote: > I just measured: 20-40 seconds elapse between the insertion of the WiFi > card and the host obtaining IP address. This is quite slow IMHO. It is > hard to imagine that exchanging a few packets back and forth should take > that long. > ... Setting "scan_freq: List of frequencies to scan" makes the connection faster (especially for dual-band). https://w1.fi/cgit/hostap/plain/wpa_supplicant/wpa_supplicant.conf HTH, -vlado [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEbaThuYKQgbbmDrVkkNGZEo7UTwEFAlvY8WoACgkQkNGZEo7U TwF1HwgAkAqbGc74C4NNaTEWD1IbepdM6/YNTvRTXDcbPqfflRn/JC0Ghew10Jcl 85bFE61yvwfwK7u/v9Dso6fSTPhYx623zzX13KE1lHs56rjVdyv7A4sQ6AhNWbbu YEAsmusAYHXQMt1+WExGWg2So54jeP40/7+TgijgITTAPKeTf9XrhUActtJSlPtO cGOIXc2VCF2vTnQeCUEQ0COaeafFR79h3udigvRjclBs19J5Ig5fg0vgbN/LfkE2 8+N7NbSbTk9AByAV2PmvRorUztA8REE1oZYfXO7DkV0rDszowTmTf2iXtZcl3dpJ f+uoonltw0X7+MOoney8aOGYxfhx2g== =vmgq -----END PGP SIGNATURE-----
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