Hi Roland, thanks for your answer !
To reach an internal server e.g. on port 80 (192.168.1.10) and another on port 992 (192.168.1.20) use something like the following in your etc/rc.config.d/firewall2.rc.config:
FW_FORWARD_MASQ="0/0,192.168.1.10,tcp,80 0/0,192.168.1.20,tcp,992"
So, I can't do it with the SuSEfirewall Script, right? Mabye I should send a CC to Marc ;)) I want to reach different servers within the same Port: For example: 1.2.3.4 80 -> 192.168.1.40 80 1.2.3.5 80 -> 192.168.1.41 80 I already set up Virtual Interfaces on my firewall with an offical IP, and redirected the Ports with "ipmasqadm portfw". (Didn't used rinetd, because he will change the source IP adress :( ) But how can I manage to get FTP transfers get into my DMZ ??? Is the SuSE FTP Proxy suite right for my needs (for multiple servers, though?) Greetings, Alexander