F-SECURE INTERNET GATEKEEPER FOR LINUX 4.01 Administrator's Manual page 34

• Use the iptables command from the command line to specify the setting as follows. (The
example shows the port number being set to 9800.)
# iptables -t nat -A PREROUTING -i eth1 -p tcp --dport 80 ¥
-j REDIRECT --to-port 9080
For more information, see
NAT
NAT
Specifies the NAT redirection setting. To redirect all connections for port 80 to the HTTP
proxy (port 9080), select the
Error message
Error message
Edits the message which is shown when an error occurs.
Enter the message by using the UTF-8 character set. The maximum length of the message is
9000 bytes.
. For information on variables and options, see
If you edit the message from the command line, you need to restart the service
￭
afterwards.
F-Secure Internet Gatekeeper for Linux/Administrator's Guide
"Transparent Proxy", 108.
HTTP redirect
If you edit an error message in the web console, the following file is updated:
￭
/opt/f-secure/fsigk/conf/template_http_error.html.
checkbox.
"Detection Notification Templates", 67.
34