Date: Mon, 10 Jan 2005 19:44:44 +0200 From: Giorgos Keramidas <keramida@ceid.upatras.gr> To: Len Conrad <LConrad@Go2France.com> Cc: freebsd-questions@freebsd.org Subject: Re: buildup of Windows time_wait talking to fbsd 4.10 Message-ID: <20050110174444.GA1294@orion.daedalusnetworks.priv> In-Reply-To: <6.1.1.1.2.20050110112254.0486dec0@81.255.84.73> References: <6.1.1.1.2.20050110103857.045a9a68@81.255.84.73> <20050110101200.W13168@mail.foolishgames.com> <6.1.1.1.2.20050110112254.0486dec0@81.255.84.73>
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On 2005-01-10 11:26, Len Conrad <LConrad@Go2France.com> wrote: >> Just off the top of my head... >> >> You mentioned the freebsd machine is the gateway. Do you have a >> firewall on the host blocking connections from the windows machine? > > a forgotten detail is that the windows machine sends just fine to > the 4.10 gateway for a few minutes, but the time_wait inevitably > builds up, so smtp access from windows to either gateway is ok. > >> Do you have a different kernel configuration between 4.7 and 4.10? > > both GENERIC > >> i.e. do you have something like ipdivert, etc in the kernel on one >> box and not the other? Can the windows machine ping the ip >> 192.168.200.59 as its a different class C? > > sure, basic connectivity is ok. Are you using a firewall? If yes, is it stateful? Can we see the ruleset?
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