Differences

This shows you the differences between two versions of the page.

--- wiki:save_iptables_rules_clear_firewall [2025/09/22 10:59] – [Save iptables rules and clear firewall] add important box antisa
+++ wiki:save_iptables_rules_clear_firewall [2026/05/21 13:47] (current) – [See also] add iptables commands antisa
@@ Line 30: / Line 30: @@
 For IPv6 rules, substitute ip6tables instead of iptables.
+One-liner for **ipv4**:
+  iptables -P INPUT ACCEPT && iptables -P OUTPUT ACCEPT && iptables -P FORWARD ACCEPT && iptables -F && iptables -X && iptables -t nat -F && iptables -t nat -X && iptables -t mangle -F && iptables -t mangle -X
+One-liner for **ipv6**:
+  ip6tables -P INPUT ACCEPT && ip6tables -P OUTPUT ACCEPT && ip6tables -P FORWARD ACCEPT && ip6tables -F && ip6tables -X && ip6tables -t nat -F && ip6tables -t nat -X && ip6tables -t mangle -F && ip6tables -t mangle -X
+One-liner all:
+  iptables -P INPUT ACCEPT && iptables -P OUTPUT ACCEPT && iptables -P FORWARD ACCEPT && iptables -F && iptables -X && iptables -t nat -F && iptables -t nat -X && iptables -t mangle -F && iptables -t mangle -X && ip6tables -P INPUT ACCEPT && ip6tables -P OUTPUT ACCEPT && ip6tables -P FORWARD ACCEPT && ip6tables -F && ip6tables -X && ip6tables -t nat -F && ip6tables -t nat -X && ip6tables -t mangle -F && ip6tables -t mangle -X
 After testing, you can re-enable your firewall rules by running the following:
@@ Line 42: / Line 54: @@
 ====== See also ======
+  * [[iptables_commands|iptables commands]]
 ====== References ======