I think this is why I choose binat, so it works bilateral... serves the same
function, doesnt it?

On Mon, Sep 21, 2009 at 1:34 PM, James Records <[email protected]>wrote:

> I think you are probably missing a route back to your source through the
> middle box.  You might want to look at relayd to "relay" the connection to
> the other box, I believe that would get you what you want.
>
> J
>
>
> On Mon, Sep 21, 2009 at 10:50 AM, Matthew Young <[email protected]>wrote:
>
>> Hello,
>>
>> Iam trying to  setup a PF box with ONE interface on a public IP to be able
>> to redirect all packets that come to one of its IPs to another IP. The
>> objective is to cloak the IP of the final destination. Please note that
>> there is a public IP on both sides.
>>
>> 1.1.1.1 (me) ---> 2.2.2.2 (PF box with binat) --> 3.3.3.3
>>
>> So, if I want to SSH in 3.3.3.3 for example I could just ssh into 2.2.2.2
>> .
>>
>>
>> Here is my pf.conf:
>>
>> # cat
>> /etc/pf.conf
>> t_externa = "re0"
>>
>> web_serv_int = "1.1.1.1"
>> web_serv_ext = "3.3.3.3"
>>
>> binat on $t_externa from $web_serv_int to any -> $web_serv_ext
>>
>>
>>
>> I have also tried to add 1.1.1.1 as an ipaliase in the PF box ... but that
>> just makes all my communications hang if I try to SSH to 2.2.2.2  from
>> 1.1.1.1.
>>
>>
>> Is there something Iam missing? I think this would be possible, right?
>>
>>
>> --Matt

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