Subject: Re: Problems with 2.0.1 vlan interfaces
To: Manuel Bouyer <bouyer@antioche.eu.org>
From: Chris Ross <cross+netbsd@distal.com>
List: netbsd-users
Date: 01/24/2005 01:23:25
On Jan 23, 2005, at 14:29, Manuel Bouyer wrote:
>
> Yes, IPF_BLOCK_DEFAULT doesn't log.
Any thoughts about changing that? Maybe adding an
IPF_BLOCK_DEFAULT_LOG
kernel config option, as well? Just a suggestion... Should it go to
tech-kern, or
does the IPF stuff sortof not fall into that?
> ipf -D should disable it. Or you can a "pass quick all" at the top of
> your rules.
Yup. A variety of tests showed that this was the problem. It hadn't
occured
to me that I'd be silently blocking the packets, and I guess I was
surprised that
getting an error from a blocked packet also happened. I mean, shouldn't
it just silently disappear? Why does the application know that the
packet-
filter dropped the packet? I mean, it's not like I block'ed it with
return-rst
or anything...
- Chris