Firewall-Setup-Script fuer iptables
(c)1998-2007 by sysdef@debiancenter.org
Starte Firewall...
Reduce ICMP speed on ICMP flood
Kill packages with source route option
Kill ICMP redirect from extern
Kill spoofed pakages from extern
Kill Pakages from address 0.X.X.X from intern end extern
TCP-FIN-Timeout for DoS attack protection
reduce retries for TCP-SYN to 3
retry TCP pakages max 15 times
Int->Ext TCP: 1:65535
Int->Ext UDP: 1:65535
Int->Me  TCP: 1:65535
Int->Me  UDP: 1:65535
SMB-Filter: aktiviert
Ext->Int TCP: 20000:35000
Ext->Int UDP: 20000:35000
Ext->Me  TCP: ssh http https 20000:35000
Ext->Me  UDP: 20000:35000
Ident: wird abgelehnt
NAT: Source-NAT ueber 192.190.142.240
Lokale Rules: nicht vorhanden
Starte IP Forward ... done.