Date: Tue, 8 Jul 2014 15:25:31 +0200 From: Kurt Jaeger <lists@opsec.eu> To: Bob Healey <healer@rpi.edu> Cc: freebsd-stable@freebsd.org Subject: Re: Interactions with mxge, pf, nfsd, and the kernel Message-ID: <20140708132531.GI2586@home.opsec.eu> In-Reply-To: <53BBEECD.6000709@rpi.edu> References: <53B42139.302@rpi.edu> <53BBEECD.6000709@rpi.edu>
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Hi! > I've been running one of these machines without pf, and it has ceased > responding on all interfaces (mxge and bce). > The console still works fine Is a tcpdump on one of the interfaces seeing any traffic ? arp ? multicast ? Is a tcpdump seeing any outgoing packets if you send them ? If you plug in a cross cable to some other host, does it see bytes on the interface if you try to send traffic ? Does ifconfig <if> down ifconfig <if> up help ? Is the switch still seeing a link ? Does it change if you ifconfig down ? Does it change if you unplug and re-plug the cable ? -- pi@opsec.eu +49 171 3101372 6 years to go !
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