---- Changes since 1.160 ----
Added button for re-setting the firewall to a default configuration.
Added module configuration options for commands to run before and after the firewall is applied.
The firewall configuration can now be copied automatically to multiple hosts in a cluster, and will be applied on all hosts when the the Apply button is clicked. Like other cluster features in Webmin, this requires that the servers be first setup in the Webmin Servers Index module.
---- Changes since 1.180 ----
Added button for deleting multiple rules from list.
Added several new access control options for limiting allowed actions, cluster management, and creation and deletion of chains.
---- Changes since 1.200 ----
Additional IPtables modules can now be specified when editing a rule.
---- Changes since 1.240 ----
Protocol numbers can be explicitly entered in a rule, along with the defaults of TCP, UDP and so on.
---- Changes since 1.260 ----
Added a Module Config option to have rule comments stored used the --comment IPtables argument, rather than # comments in the save file.
---- Changes since 1.270 ----
The ICMP rejection type is now settable in all valid chains.
---- Changes since 1.290 ----
On Debian 3.1 systems, IPtables rules are saved in /etc/iptables.up.rules and activated through /etc/network/interfaces, rather than using an init.d script.
---- Changes since 1.350 ----
Added a setup option to configure a firewall for a typical hosting server.
---- Changes since 1.400 ----
Show SNAT and masquerade inputs in custom NAT chains.
---- Changes since 1.440 ----
DNS queries are now allowed when the firewall is setup for web hosting.
