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Re: PF and Raptor SMTP gateway incompatible?
On Sun, 16 Jun 2002, Dries Schellekens wrote:
> On Sun, 16 Jun 2002, Marco Radzinschi wrote:
> > I want to thank everyone for responding to this, in particular Mike
> > Lewinski for the tcpdump and Darren Reed for some insight.
> > >From what I understand of this, the return-rst fix may or may not work on
> > OpenBSD 3.1's pf, correct?
> > I will try to get it to work, but if it does not work, it seems I have
> > three options:
> It will work with the return-rst rule. An other option is to add a
> stateless rule, so no keep state.
I have the following rules:
block in on xl0 all
pass out quick on xl0 all keep state
If I don't use keep state, how will the packet filter know to allow
packets to come back in?
- Marco Radzinschi