Specifications

3
Firewall Administration System (FAS)
Figure 3.24: DNS Access Configuration
Page 2/2 of the DNS Configuration
‘Configure IP filter rules automatically’ must be activated for the necessary
iptables rules to be generated. Now, which IP addresses may use the DNS
proxy should be defined. In Example, Inc., in Nuremberg, this is only the
internal DNS server.
Access allowed for: 192.168.10.65
FTP Proxy — External
If you are operating your own FTP server, make the corresponding settings
here, as in Figure 3.25 on the following page).
Auto listen to Interface on which the FTP server accepts connections.
Choose between the ‘Auto listen to’ function or one of the possible IP
addresses.
63SuSE Linux – Firewall on CD2