On 3/16/2017 2:09 AM, Adam Cécile wrote:
> Hey,
>
> Can you make sure you have set IP_FORWARDING=Yes in shorewall.conf ?
>
> Adam
>
> On March 16, 2017 6:23:22 AM GMT+01:00, Ryan Joiner <[email protected]>
> wrote:
>
>     On 3/15/2017 10:02 PM, Simon Matter wrote:
>
>             -----BEGIN PGP SIGNED MESSAGE-----
>             Hash: SHA256
>
>             On 03/15/2017 06:28 PM, Ryan Joiner wrote:
>
>                 Ahh, I do see that and that would definitely be a problem.
>
>                 What's odd though is I copied and pasted it from the
>                 sample file
>                 and I'm pretty sure it was not incorrect. Maybe that is the
>                 problem.
>
>                 I just left the office and will check this out first
>                 thing in the
>                 morning. Maybe it's an issue with the CentOS RPM or I'm
>                 just a
>                 moron. The latter has a higher probability. :0
>
>
>
>             Unfortunately, there is a typo in the two-interface snat
>             sample -- the
>             three-interface file is correct.
>
>
>         Sorry, I remember how the typo came in but didn't report it :(
>
>         Regards,
>         Simon
>
>
>
>
>     Oh ok.  So, full disclosure on both this CentOS6 machine and the CentOS
>     7 one I had done a few days ago, I did manually type in:
>
>     MASQUERADE 192.168.0.0/16 <http://192.168.0.0/16>  eth0
>
>     and it still didn't work.  That is when I went to go try the sample file
>     just in case I was completely blind and not seeing what I was doing wrong.
>
>     Either way I will make the correction, and then report back and provide
>     a dump.
>
>     Thanks everyone!
>
>     Cheers,
>     Ryan
>
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>
> --
> Envoyé de mon téléphone Android avec K-9 Mail. Excusez la brièveté.


Adam,

That setting was it!  The IP_FORWARDING was set to Keep rather than ON.

Does anyone know when that became a requirement to set? And why that 
changed?  Just curious.

I apologize for not paying attention as I'm sure that was announced 
somewhere.

Thanks to all!
Ryan

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