Subject: Re: very slow TCP connection on localhost
To: Manuel Bouyer <>
From: Pavel Cahyna <>
List: tech-net
Date: 09/06/2006 10:52:15
On Tue, Sep 05, 2006 at 06:49:08PM +0200, Manuel Bouyer wrote:
> On Tue, Sep 05, 2006 at 06:45:24PM +0200, Manuel Bouyer wrote:
> > [...]
> > Attached is the output of tcpdump -w on lo0 for this TCP connection.
> With the file attached, this time. Sorry

What does netstat -p ip and netstat -p tcp show before and after?

I would also try reducing the MTU on lo0.