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Date:      Wed, 28 Jun 1995 02:10:38 +1000 (EST)
From:      michael butler <imb@scgt.oz.au>
To:        paul@freebsd.org
Cc:        current@freebsd.org
Subject:   Re: ipfw - addf reject = panic
Message-ID:  <199506271610.CAA11019@asstdc.scgt.oz.au>
In-Reply-To: <199506271539.QAA01048@freebsd.netcraft.co.uk> from "Paul Richards" at Jun 27, 95 04:39:11 pm

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Paul Richards writes:

> The ipfw code works for me fine but using user-space PPP. I suspect
> that it is the kernel PPP code that is falling over rather than
> anything else since it was flakey in 2.0 and has since been largely
> ignored since everyones switched.

Different code .. user-mode PPP has its own internal filter functions
executed at context-switch intervals along with the rest of the protocol. 
It also currently has no facility to return ICMP unreachable indications,

	michael



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