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--- bordel [2024/12/24 07:00] – alban
+++ bordel [2024/12/24 11:52] (current) – alban
@@ Line 35: / Line 35: @@
 **Attention** : mettre le code activation-bytes comme tel (sans guillemets).
+==== fail2ban :====
+=== whitelist ===
+  * ''sudo nano /etc/fail2ban/jail.conf''
+  * ex : ''ignoreip = 192.168.1.150 10.10.10.0/24 75.76.77.78''
+  * service fail2ban restart
+=== check les ip bannies et debannir si besoin: ===
+On check les jail name :
+''sudo fail2ban-client status''
+On regarde les ip bannies pour un jail name
+''sudo fail2ban-client status <jail-name>''
+Pour debannir :
+'' sudo fail2ban-client set <jail-name> unbanip <IP address> ''
+==== Commandes utiles VIM ====
+  * A pour aller en fin de ligne en mode édition et a pour aller en fin de mot en mode édition
+  * Pour commenter :
+Put your cursor on the first # character, press CtrlV (or CtrlQ for gVim), and go down until the last commented line and press x, that will delete all the # characters vertically.
+  * Decommenter
+    First, go to the first line you want to comment, press CtrlV. This will put the editor in the VISUAL BLOCK mode.
+    Then using the arrow key and select until the last line
+    Now press ShiftI, which will put the editor in INSERT mode and then press #. This will add a hash to the first line.
+    Then press Esc (give it a second), and it will insert a # character on all other selected lines.