On 12/12/2017 02:58 AM, Bill Shirley wrote:
> You should define policy for fw:
> fw     all   ACCEPT
> lan    fw    ACCEPT
> The order of these is important.  They should be at the top.  This is
> probably why
> 192.168.2.8 can't talk to the fw (192.168.2.1).  Get traffic flowing and
> then narrow
> it down to what is allowed.
> 
> In your snat file you're masquerading every private address.  Only
> define what is valid.
> Use 'ip -o -4 addr' to get your addresses:
> 2: lan4    inet 192.168.4.1/24 brd 192.168.4.255 scope global
> lan4\       valid_lft forever preferred_lft forever
> 2: lan4    inet 192.168.4.254/24 brd 192.168.4.255 scope global
> secondary lan4\       valid_lft forever preferred_lft forever
> My LAN is 192.168.4.0/24. I don't know if it matters to iptables, but
> your 192.168.1.0
> is not the base of a /16. For that prefix you would define 192.168.0.0/16.
> 
> It would be helpful to see the output of:
> ip -o -4 addr
> and:
> ip -o -4 route
> 
> Bill
> 
> On 12/12/2017 12:07 AM, jamby wrote:
>> Thanks Bill
>>
>>   In the attached file are the zones, interfaces, hosts, masq (or
>> snat), and policy files.  + shorewall.conf
>>
>> Appreciate your time

Remove the default route out of your 'loc' interface. It's not correct
and it is the cause your martian and mis-routing issues.

-Tom
-- 
Tom Eastep        \   Q: What do you get when you cross a mobster with
Shoreline,         \     an international standard?
Washington, USA     \ A: Someone who makes you an offer you can't
http://shorewall.org \   understand
                      \_______________________________________________

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