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Date:      Sun, 08 Aug 2010 20:08:49 -0700
From:      "Jason C. Wells" <jcw@speakeasy.net>
To:        David Kelly <dkelly@hiwaay.net>
Cc:        Corey Smith <corsmith@gmail.com>, freebsd-questions@freebsd.org
Subject:   Re: Typical Network Performance
Message-ID:  <4C5F7141.9030203@speakeasy.net>
In-Reply-To: <5628C9CD-0F16-4C0E-8B89-B4ECCA35C933@hiwaay.net>
References:  <4C55E4B5.7000201@speakeasy.net> <8627B125-F3BB-42B2-98CF-600E21A93A2D@hiwaay.net> <AANLkTi=g%2BBGLJRQfyz7v3dSQ6k%2BxNQzVEEnSBdxpJfGF@mail.gmail.com> <5628C9CD-0F16-4C0E-8B89-B4ECCA35C933@hiwaay.net>

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Seems like someone else got their question answered, but I was able to 
make use of the tips that were provided.  win-win.  Thanks for the pointers.

By process of elimination (swap cables, swap ports, try different host 
pairs) I was able to discover that a single server on my home LAN was 
getting about 1.6% performance compared to other servers getting 94% 
performance using the 'dd if=/dev/zero bs=1M count=1 | nc servername 
2000' technique. netstat -I on the errant server reports no errors.

What would be the next step to figuring out why this host's network 
performance is slow?

Regards,
Jason C. Wells



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