Re: Unusual fxp behaviour with link0 flag

From: Doug White <dwhite_at_gumbysoft.com>
Date: Tue, 17 Feb 2004 10:52:26 -0800 (PST)
On Sun, 15 Feb 2004, Bruce M Simpson wrote:

> It might help if I mentioned what it was! Truncated IP datagrams. That is,
> only the first 40 bytes or so of every packet were making it through. This
> had the effect that I could ping the box, but TCP segments were mysteriously
> Going Nowhere, and tcpdump revealed a lot of [|ip].

tcpdump shows the [|foo] when you're using the default snarflen and it
thinks there's more data to look at. The default snarflen is 68.  But TCP
stuff should have been ID'd as [|tcp] and not [|ip], so I suppose it had
the intended effect :)

-- 
Doug White                    |  FreeBSD: The Power to Serve
dwhite_at_gumbysoft.com          |  www.FreeBSD.org
Received on Tue Feb 17 2004 - 09:52:27 UTC

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