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NAT Full-Feature

hi
I have a small problem and I do not know how to solve it
and i need yours help
I have a several public addresses (from one provider internet) and there are several internal addresses
i want to go on a specific external address and I come to a specific internal address
sorry for my english

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0 sfurey over 13 years ago

I think you're asking for 1 to 1 NAT which currently isn't available but is scheduled to be in version 9 which is set for release sometime in the summer with the beta starting next month hopefully
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0 BarryG over 13 years ago

For now, you can use multiple DNATs to reach your goal.

Barry
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0 creativity over 13 years ago

how do I properly configure the DNAT?
example:
i have public adresses on eth0 178.xx.xx.230 - 232
and internal adress on eth1 192.168.1.5 (web server 1)
eth2 192.168.2.6 (web server 2)
how I configure that would 178.xx.xx.231 reached at 192.168.1.5
178.xx.xx.232 reached at 192.168.2.6

I can't figure out
the several public addresses on single interface ....
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0 Scott_Klassen over 13 years ago

1)  At Interfaces & Routing>>Interfaces>>Additional Addresses Tab, create and enable entries for 178.xx.xx.231 and 178.xx.xx.232.

2)  At Network Security>>NAT>>DNAT/SNAT Tab, create DNATs like:
Traffic Source: Any
Traffic Service: HTTP
Traffic Destination: External Wan Additional Address
Destination:  internal web server

Check the auto firewall rule box.
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0 creativity over 13 years ago

not thought, that this will work
Thanks you!
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