Currently I have DNAT rules like here:
DNAT net loc:11.22.33.44 tcp 80 1.2.3.4
DNAT net loc:11.22.33.44 tcp 80 1.2.3.5

nat:
1.2.3.4 eth1 11.22.33.44

masq:
+eth0 eth1

Still can not work.



Willy


On Sat, 2009-05-02 at 20:30 -0700, Tom Eastep wrote:
> sangprabv wrote:
> > Thanks for correction. My firewall has eth0 with IP 1.2.3.1 as the
> > public IP,  and eth1 with IP 11.22.33.11 as the local IP. Currently I
> > have assigned public IP 1.2.3.4 to be handled by local IP 11.22.33.44.
> > But in other case I also want my local IP 11.22.33.44 appears to be
> > public IP 1.2.3.5 from the internet. How to do it with shorewall? TIA.
> 
> Your question still is as clear as mud -- but:
> 
> - DNAT rules in /etc/shorewall/rules override entries in /etc/shorewall/nat.
> 
> - Entries in /etc/shorewall/masq that begin with '+' override entries in
> /etc/shorewall/nat.
> 
> Hope that helps.
> 
> -Tom
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