As a contra-datapoint: 4d uptime here, but without any ipv6. A couple GB of data, both WAN<->internal, and between 5GHz devices (pushing to an AppleTV). No real traffic between 2.4 and 5GHz, though. WPA2 on all interfaces (babel and guest interfaces are disabled). -Aaron On Fri, Mar 28, 2014 at 5:39 PM, Dave Taht wrote: > This sounds like the problem jim gettys is having on 2.4ghz. It takes > 1+ days to happen. We've ruled out ipv6 tunneling and syns as the > cause... he is presently running without syn flood, ipv6, and now WPA > support in the hope that that's a cause (there is a fix for WPA stuff > in 3.10.34 pending) > > are you using WPA? > > taking a long term packet capture seems worthwhile. > > > On Fri, Mar 28, 2014 at 1:04 AM, Toke Høiland-Jørgensen > wrote: > > So I've had a strange issue with the 5ghz network on my wndr after a few > > days' uptime: Packets stopped getting through on the 5ghz network. I.e. > > clients already connected could no longer connect to anything, and > > trying to connect a new client resulted in the wlan association > > succeeding, but the clients failing to get a DHCP lease. > > > > There's nothing in the logs to indicate what might be wrong (no DMA > > errors or anything like that). 'logread' shows dnsmasq receiving and > > replying to DHCP requests, but the answers never reach the clients. > > > > Restarting the wireless (i.e. running 'wifi') fixed it. > > > > Any ideas? I'm on 3.10.32-12(ish). Built from git commit > > 9bbc728cb7508dce24c480ac63d6e4f63d5c02f5 from the cerowrt-3.10 repo. :) > > > > -Toke > > > > _______________________________________________ > > Cerowrt-devel mailing list > > Cerowrt-devel@lists.bufferbloat.net > > https://lists.bufferbloat.net/listinfo/cerowrt-devel > > > > > > -- > Dave Täht > > Fixing bufferbloat with cerowrt: > http://www.teklibre.com/cerowrt/subscribe.html > _______________________________________________ > Cerowrt-devel mailing list > Cerowrt-devel@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/cerowrt-devel >