On Fri, 14 Sep 2012 09:12:27 -0500, Soren Dreijer wrote: > Can anybody confirm that disabling these other options (rxcsum, > txcsum, vlanmtu, vlanhwtag, vlanhwfilter, vlanhwtso) won't cause my > adapter to lose its connectivity? This is a server in production and > I'd rather not cause an outage if I can prevent it. :)
Fair question Soren. I've configured no VLANs; out of my depth, again! cheers, Ian > On Fri, Sep 14, 2012 at 12:00 AM, Ian Smith <[email protected]> wrote: > > On Thu, 13 Sep 2012 12:37:23 -0500, Soren Dreijer wrote: > > [Luigi Rizzo wrote:] > > > > i'd start by disabling all accelerations (and jumobgrams) > > > > and then move on from the results to figure out where is the problem. > > > > > > So, I went ahead and disabled TSO on ix0. That seemed to fix the > > > intermittent connection issues I had been experiencing with keeping an > > > XMPP connection alive to one of our internal boxes. It hasn't done > > > anything for the ICMPs or TCP traffic originating from the FreeBSD > > > box, of course. > > > > Please show ifconfig for ix0 and ix1 again after disabling tso, > > rxcsum, txcsum, vlanmtu, vlanhwtag, vlanhwfilter, vlanhwtso > > and any other configured accelerations, as Luigi recommended? > > > > Then we'd know if your problem was related to any of that, or not. > > > > cheers, Ian > _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-ipfw To unsubscribe, send any mail to "[email protected]"
