<div dir="ltr"><div>Ah, then I guess it's helpful I remember now that a pair of UBNT Nanostation M5's I tested would not authorize w/ each other on their adhoc VIF, when one node ran AA and the other node ran recent revision of BB, isn't it? Both nodes running BB were able to authorize.<br><br></div>So, that point to a backward incompatibility introduced into the wireless-testing library at some point between AA and BB.<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Apr 1, 2015 at 2:18 PM, Dan Staples <span dir="ltr"><<a href="mailto:danstaples@opentechinstitute.org" target="_blank">danstaples@opentechinstitute.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">The encryption parameter is psk2.<br>
<span class=""><br>
On 04/01/2015 03:00 PM, Ben West wrote:<br>
> If this is on the adhoc VIF, what is specified for the encryption parameter for that VIF in /etc/config/wireless? I've found that encryption=psk2 works fine, but something like encryption=psk2+aes doesn't jive with IBSS-RSN (even tho it works fine for VIFs set to ap or sta mode.<br>
><br>
</span><div><div class="h5">> On Wed, Apr 1, 2015 at 1:35 PM, Dan Staples <<a href="mailto:danstaples@opentechinstitute.org">danstaples@opentechinstitute.org</a> <mailto:<a href="mailto:danstaples@opentechinstitute.org">danstaples@opentechinstitute.org</a>>> wrote:<br>
><br>
> I'm testing out our 1.2rc1 builds which use OpenWRT Barrier Breaker, and I'm running into a problem I haven't seen in a while. A TP-Link WDR4300 I'm using is trying to connect to an existing mesh of Picostations on a 2.4GHz channel. It fails to join the ad-hoc network, and when I run "iw dev wlan0 station dump", it indicates that for every nearby peer in the network that is has successfully authenticated but has *failed* to authorize. For example:<br>
><br>
> Station dc:9f:db:98:72:cf (on wlan0)<br>
> inactive time: 9950 ms<br>
> rx bytes: 11903<br>
> rx packets: 166<br>
> tx bytes: 0<br>
> tx packets: 0<br>
> tx retries: 0<br>
> tx failed: 0<br>
> signal: -49 [-58, -49] dBm<br>
> signal avg: -48 [-57, -49] dBm<br>
> tx bitrate: 1.0 MBit/s<br>
> rx bitrate: 1.0 MBit/s<br>
> authorized: no<br>
> authenticated: yes<br>
> preamble: long<br>
> WMM/WME: yes<br>
> MFP: no<br>
> TDLS peer: no<br>
><br>
> We've run into this problem before on Attitude Adjustment, but I remember the fixes being ath9k driver patches. Reboots fail to make a difference. Interestingly, this same device has been working just fine on the same network until recently, when I changed the channel.<br>
><br>
> Has anyone seen this on BB and/or have any ideas how to fix it?<br>
><br>
> thanks,<br>
> Dan<br>
><br>
> --<br>
> Dan Staples<br>
><br>
> Open Technology Institute<br>
> <a href="https://commotionwireless.net" target="_blank">https://commotionwireless.net</a><br>
> OpenPGP key: <a href="http://disman.tl/pgp.asc" target="_blank">http://disman.tl/pgp.asc</a><br>
> Fingerprint: 2480 095D 4B16 436F 35AB 7305 F670 74ED BD86 43A9<br>
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><br>
><br>
><br>
><br>
> --<br>
> Ben West<br>
> <a href="http://gowasabi.net" target="_blank">http://gowasabi.net</a><br>
</span>> <a href="mailto:ben@gowasabi.net">ben@gowasabi.net</a> <mailto:<a href="mailto:ben@gowasabi.net">ben@gowasabi.net</a>><br>
> <a href="tel:314-246-9434" value="+13142469434">314-246-9434</a><br>
<div class="HOEnZb"><div class="h5"><br>
--<br>
Dan Staples<br>
<br>
Open Technology Institute<br>
<a href="https://commotionwireless.net" target="_blank">https://commotionwireless.net</a><br>
OpenPGP key: <a href="http://disman.tl/pgp.asc" target="_blank">http://disman.tl/pgp.asc</a><br>
Fingerprint: 2480 095D 4B16 436F 35AB 7305 F670 74ED BD86 43A9<br>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature">Ben West<div><a href="http://gowasabi.net" target="_blank">http://gowasabi.net</a><br><a href="mailto:ben@gowasabi.net" target="_blank">ben@gowasabi.net</a><br>314-246-9434<br></div></div>
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