Re: PF without NAT : filtering, but leaving IP address the same

[Miles Keaton]

> block in on $ext_if any to any
> block out on $ext_if any to any
> 
> pass in quick on $ext_if proto tcp from 123.45.67.81 to 123.45.67.81 
> port={22,80,443} keep state
> pass in quick on $ext_if proto tcp from 123.45.67.82 to 123.45.67.83 port= 22 keep 
> state
> pass in quick on $ext_if proto tcp from 123.45.67.83 123.45.67.83 to 
> port={22,25,110} keep state



Beautiful!  Thanks so much.  I didn't realize it was that easy.