Tuesday, June 27, 2017

Re: PF packets being blocked...why?

On 2017-06-26, Steve Williams <steve@williamsitconsulting.com> wrote:
> Hi,
>
> New install of OpenBSD 6.1 on apu2. Love the little box.
>
> I have em0 as the connection to the Internet and I bridged em1 and em2
> together on 192.168.123.0.
>
> I've been using OpenBSD since the 2.7 days, but have never run NAT so
> this is my first foray into that world. I have followed the FAQ on
> "building a router" almost vebatim. It's working fine, but I am seeing
> some packets blocked with no effect on browsing behind the OpenBSD box.

bridge interactions with PF can be a bit non-obvious, I'd skip that part
(and vether etc) until you're happy with the rest unless you absolutely
need it..

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