Re: multiple outbound NAT
Bonno Bloksma a écrit :
>
> +---------------------------------------------------------------------------+
> | EXTIF="eth0" |
> | INTNET1="192.168.0.0/24" |
> | INTNET2="192.168.1.0/24" |
> | EXTIP1="123.123.123.11" |
> | EXTIP2="123.123.123.12" |
> | |
> | iptables -t nat -A POSTROUTING -o $EXTIF -s $INTNET1 -j SNAT --to $EXTIP1 |
> | iptables -t nat -A POSTROUTING -o $EXTIF -s $INTNET2 -j SNAT --to $EXTIP2 |
> | |
> +---------------------------------------------------------------------------+
Looks fine.
> But it also states:
> ----<quote>--------------
> Anyways, for the example case shown above, you will need to persuade the
> routing system to direct packets from 192.168.0.x via 123.123.1233.11 and
> packets from 192.168.1.x via 123.123.123.12. That is the hardest part and
> adding Masq on top of correct routing is easy.
Irrelevant. Just ignore that part. All you need is SNAT, and assign all
external addresses to the external interface.
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