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--- gnu_linux:iptables:fail2ban [2014/09/10 14:45] – created kolan
+++ gnu_linux:iptables:fail2ban [2014/09/10 14:55] (current) – kolan
@@ Line 1: / Line 1: @@
 ====== Fail2ban ======
-Firstly I recommend to read the documentation (man fail2ban) and Commentaries in the configuration files.
+Firstly I recommend to read the documentation (man fail2ban) and the comments in the configuration files.
+Installation manual can be found on [[http://wiki.gentoo.org/wiki/Fail2ban | Gentoo Wiki]].
 To view status of the Fail2ban server just put
 <code bash | Jail Status>
-$ sudo fail2ban-client status
+$ fail2ban-client status
 Status
 |- Number of jail:      25
@@ Line 13: / Line 15: @@
 To view status of any jail put
 <code bash | Jail Status>
-$ sudo fail2ban-client status ssh-ddos # or any jail name
+$ fail2ban-client status ssh-ddos # or any jail name
 Status for the jail: ssh-ddos
 |- filter
@@ Line 33: / Line 35: @@
 target     prot opt source               destination
 RETURN     all  --  0.0.0.0/0            0.0.0.0/0
+</code>
+To unban any IP from specific Jail until the next Fail2ban daemon restart:
+<code bash | Unban IP from Jail>
+iptables -D fail2ban-recidive -s 111.222.333.444 -j REJECT
 </code>