# /etc/default/ufw # # set to yes to apply rules to support IPv6 (no means only IPv6 on loopback # accepted). You will need to 'disable' and then 'enable' the firewall for # the changes to take affect. IPV6={tmpl_var name='ipv6'} # set the default input policy to ACCEPT, DROP or REJECT. Please note that if # you change this you will most likely want to adjust your rules DEFAULT_INPUT_POLICY="{tmpl_var name='default_input_policy'}" # set the default output policy to ACCEPT, DROP, or REJECT. Please note that # if you change this you will most likely want to adjust your rules DEFAULT_OUTPUT_POLICY="{tmpl_var name='default_output_policy'}T" # set the default forward policy to ACCEPT, DROP or REJECT. Please note that # if you change this you will most likely want to adjust your rules DEFAULT_FORWARD_POLICY="{tmpl_var name='default_forward_policy'}" # set the default application policy to ACCEPT, DROP, REJECT or SKIP. Please # note that setting this to ACCEPT may be a security risk. See 'man ufw' for # details DEFAULT_APPLICATION_POLICY="{tmpl_var name='default_application_policy'}" # By default, ufw only touches its own chains. Set this to 'yes' to have ufw # manage the built-in chains too. Warning: setting this to 'yes' will break # non-ufw managed firewall rules MANAGE_BUILTINS={tmpl_var name='manage_builtins'} # # IPT backend # # only enable if using iptables backend IPT_SYSCTL=/etc/ufw/sysctl.conf # extra connection tracking modules to load IPT_MODULES="nf_conntrack_ftp nf_nat_ftp nf_conntrack_irc nf_nat_irc"