From: Ben Greear <greearb@candelatech.com>
To: ath9k-devel@lists.ath9k.org
Subject: [ath9k-devel] do we support 40MHz in 802.11n 2.4G
Date: Mon, 16 Jul 2012 08:00:04 -0700 [thread overview]
Message-ID: <50042C74.8070203@candelatech.com> (raw)
In-Reply-To: <50039C16.4080006@allnet.de>
On 07/15/2012 09:44 PM, Daniel Golle wrote:
> On 16/07/12 03:48, Ocean Su wrote:
>> But I see below test result. I don?t know why the 2.4G can?t go up to 40MHz.
> Probably the spectrum is busy. HT40+/- is only used when there is no other
> activity on the secondary channel. You can use the "no_scan" option in
> hostapd.conf to override this behaviour and use HT40+/- anyway for testing
> purposes (but this is doesn't comply with the 802.11n spec and probably even
> regulation)
Turn on debugging in hostapd and check the logs...it should print out the
reason for not doing ht-40 if you are using recent code.
Thanks,
Ben
--
Ben Greear <greearb@candelatech.com>
Candela Technologies Inc http://www.candelatech.com
next prev parent reply other threads:[~2012-07-16 15:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-16 0:48 [ath9k-devel] do we support 40MHz in 802.11n 2.4G Ocean Su
2012-07-16 4:44 ` Daniel Golle
2012-07-16 15:00 ` Ben Greear [this message]
-- strict thread matches above, loose matches on Subject: below --
2012-07-12 3:14 Ocean Su
2012-07-15 9:40 ` Adrian Chadd
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