Date: Sat, 5 Jul 2003 19:30:19 +0200 (CEST) From: Lukas Ertl <l.ertl@univie.ac.at> To: freebsd-current@freebsd.org Cc: sam@freebsd.org Subject: Re: Experiences with ath(4) Message-ID: <20030705192426.U3328@korben.in.tern> In-Reply-To: <20030705122054.H693@korben.in.tern> References: <20030705122054.H693@korben.in.tern>
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On Sat, 5 Jul 2003, Lukas Ertl wrote: > *) Finally, there seems to be a problem with interaction between the AP > and my ADSL router (I'm not sure if this is a FreeBSD problem, I need to > test with WinXP too). My LAN looks something like this: > > WLAN Client ))) ((( AP --- Switch --- ADSL router > | > | > other hosts in LAN > > The ADSL router (a Speedtouch 510) does NAT. Everything seems to work > fine, but after some time, all connections from the WLAN client to the > outside world have died. I can connect to the other hosts in the LAN just > fine, though, and there are no further messages in the log files. > The quickest way to make it work again, is pulling the card out and plug > it back it. Any ideas? Ok, I've investigated this further. The strange thing is: whenever the connections to the outside drop, I can ping and connect to any host in my LAN (10.0.0.0/24), but I _cannot_ ping 10.0.0.138 from the WLAN client, which is the inside interface of the ADSL router and thus the default route. I can't explain why. "ifconfig ath0 down && ifconfig ath0 up" solves this lock-up. Could this be a driver bug? regards, le -- Lukas Ertl eMail: l.ertl@univie.ac.at UNIX-Systemadministrator Tel.: (+43 1) 4277-14073 Zentraler Informatikdienst (ZID) Fax.: (+43 1) 4277-9140 der Universität Wien http://mailbox.univie.ac.at/~le/
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