Subject: Re: 2.6.17 regression: Very slow net transfer from some hosts

From: John Heffner <[email-masked]>
Date: Tue, 11 Apr 2006 16:54:35 -0400

This is almost certainly due to a buggy firewall that doesn't understand 
TCP window scaling.  I've usually seen this in the past with OpenBSD 
firewalls.  Do you have one of these in your path?

Thanks,
   -John