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Date: Sun, 23 Feb 2003 04:57:07 +0200
From: Giorgos Keramidas <keramida@ceid.upatras.gr>
To: Andre Guibert de Bruet <andy@siliconlandmark.com>
Cc: Erik Greenwald <erik@smluc.org>, current@FreeBSD.ORG
Subject: Re: SSH (TCP?) lag
Message-ID: <20030223025707.GE88377@gothmog.gr>
References: <20030222100441.Y34711@alpha.siliconlandmark.com> <20030222125817.A15590@xarx.midsouth.rr.com> <20030222200117.E34711@alpha.siliconlandmark.com>
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On 2003-02-22 20:05, Andre Guibert de Bruet <andy@siliconlandmark.com> wrote:
> > I noticed the same thing... then
> >
> > <maxim> try sysctl net.inet.tcp.delayed_ack=0
> >
> > fixed the issue
>
> That worked. Shouldn't this sysctl be turned off by default?

Nah.  Not really.  Delaying acks can save quite a lot of of bandwidth
for bulk data transfers.

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