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Date:      Sun, 11 Oct 1998 12:24:52 -0700
From:      Mike Smith <mike@smith.net.au>
To:        Jonathan Lemon <jlemon@americantv.com>
Cc:        freebsd-mobile@FreeBSD.ORG
Subject:   Re: Misbehaving 3C589D 
Message-ID:  <199810111924.MAA00851@dingo.cdrom.com>
In-Reply-To: Your message of "Sat, 10 Oct 1998 20:27:51 CDT." <19981010202751.31297@right.PCS> 

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>   I just got a 3Com 3C589D that doesn't seem to behave correctly.
> Symptoms include:
> 
> 	- using tcpdump, I can watch ICMP echo requests going out, but
> 	  I never see echo replies _until_ I kill ping; then they come
> 	  back in a flood.
> 	- I can telnet to another system (connected via a crossover 
> 	  cable), but it takes about 1 second before the card actually	
> 	  transmits anything; then the response is immediate.

Looks like lack of interrupts; check you're not sharing an interrupt 
with anything.

-- 
\\  Sometimes you're ahead,       \\  Mike Smith
\\  sometimes you're behind.      \\  mike@smith.net.au
\\  The race is long, and in the  \\  msmith@freebsd.org
\\  end it's only with yourself.  \\  msmith@cdrom.com



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