kern/174722: [wlan] can't use channel 12 and 13 (14) with my wifi interface

[Adrian Chadd]

Hm, ok, so try:

ifconfig wlan0 down
ifconfig wlan0 ecm
ifconfig wlan0 regdomain DE
ifconfig wlan0 up
ifconfig wlan0 list channel



Adrian


On 28 December 2012 04:50, Carsten Wiedmann <carsten_sttgt at gmx.de> wrote:
> The following reply was made to PR kern/174722; it has been noted by GNATS.
>
> From: "Carsten Wiedmann" <carsten_sttgt at gmx.de>
> To: bug-followup at FreeBSD.org, carsten_sttgt at gmx.de
> Cc:
> Subject: Re: kern/174722: [wlan] can't use channel 12 and 13 (14) with my wifi
>  interface
> Date: Fri, 28 Dec 2012 13:47:59 +0100
>
>  Hmmm, doesn't work:
>
>  freebsd# ifconfig wlan0 list regdomain
>  :regdomain ETSI country DE anywhere ecm
>  Channel   1 : 2412      MHz 11b          Channel   6 : 2437      MHz 11g
>  Channel   1 : 2412      MHz 11g          Channel   7 : 2442      MHz 11b
>  Channel   2 : 2417      MHz 11b          Channel   7 : 2442      MHz 11g
>  Channel   2 : 2417      MHz 11g          Channel   8 : 2447      MHz 11b
>  Channel   3 : 2422      MHz 11b          Channel   8 : 2447      MHz 11g
>  Channel   3 : 2422      MHz 11g          Channel   9 : 2452      MHz 11b
>  Channel   4 : 2427      MHz 11b          Channel   9 : 2452      MHz 11g
>  Channel   4 : 2427      MHz 11g          Channel  10 : 2457      MHz 11b
>  Channel   5 : 2432      MHz 11b          Channel  10 : 2457      MHz 11g
>  Channel   5 : 2432      MHz 11g          Channel  11 : 2462      MHz 11b
>  Channel   6 : 2437      MHz 11b          Channel  11 : 2462      MHz 11g
>
>  BTW:
>  Even "ifconfig wlan0 ecm" is changing this setting, I can't find "ecm" in "man ifconfig"?
>
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