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> anymore. Am I on the right track to use LVS and ipvsadm to create a
virtual
> IP(My registerd IP) on the outside so that the rest of the world can see
it.
> This IP(registered) must then be translated with ipvsadm to deliver the
mail
> to my mail server internally with the private address. Any help and
> instructions to do this will be appreciated.
Well, LVS might work for this but is clearly bloat for your means. What you
need is port-forwarding with iptables.
On the firewall do:
iptables -t nat -A PREROUTING -j DNAT -i <external_internet_interface> -p
TCP --dport 25 --to-destination <my_internal_exchange_server>:25
Regards,
Bjoern
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