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Date:      Thu, 7 Jun 2012 10:27:45 -0700
From:      Michael Sierchio <kudzu@tenebras.com>
To:        nightrecon@hotmail.com
Cc:        freebsd-questions@freebsd.org
Subject:   Re: Proper Port Forwarding
Message-ID:  <CAHu1Y700O=NKKq5PYtB64VtCSQvAR6emYMC8y7_QMmgD3WGPJQ@mail.gmail.com>
In-Reply-To: <jqqni9$kh0$1@dough.gmane.org>
References:  <20120606183127.68447106566B@hub.freebsd.org> <CAHu1Y71_JwPSv13WQJXmkBX=bjCzhuW7%2BSPxwuz_1=o9qckpsw@mail.gmail.com> <jqqni9$kh0$1@dough.gmane.org>

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On Thu, Jun 7, 2012 at 10:15 AM, Michael Powell <nightrecon@hotmail.com> wrote:

> There is also this you can place in /etc/sysctl.conf:
>
> net.inet.tcp.fast_finwait2_recycle=1
>

Good catch.  The defaults are perhaps not ideal in all cases:

net.inet.tcp.finwait2_timeout: 60000  <- ms, ten minutes
net.inet.tcp.fast_finwait2_recycle: 0



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