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To: Jeong Seong Won <swjeong@woman.kitel.co.kr>
cc: freebsd-questions@FreeBSD.ORG
Subject: Re: Network connection often stops. Why ? 
In-reply-to: Your message of "Mon, 17 Nov 1997 01:50:00 +0900."
             <346F2438.41C67EA6@woman.kitel.co.kr> 
From: David Greenman <dg@root.com>
Reply-To: dg@root.com
Date: Sun, 16 Nov 1997 09:04:25 -0800
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>I make sure mbuf never more than 6000.
>The problem often occurs when no one except root on console logined.
>(when 'cd /;ls -lR')

   Okay. What speed is the Pro/100B operating in? There is a bug in the
hardware that can cause the receiver to lockup under certain conditions,
especially if it is operating in 10Mbps/half duplex. I have a work-around
for this problem in the driver in 2.2.5.

-DG

David Greenman
Core-team/Principal Architect, The FreeBSD Project