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--- ubuntu:fail2ban:install_fail2ban [2025/05/30 20:43] – [Configure fail2ban] peter
+++ ubuntu:fail2ban:install_fail2ban [2025/05/30 20:54] (current) – peter
@@ Line 45: / Line 45: @@
 ----
-===== Create jail.local to prevent malicious SSH logins =====
+===== To modify some default settings =====
-Create the new **jail.local** file with:
+Create the **jail.local** file if it does not exist, otherwise edit it and populate it with:
+<file bash /etc/fail2ban/jail.local>
+[DEFAULT]
+ignoreip = 127.0.0.1/8 ::1
+bantime  = 1d
+findtime  = 5m
+maxretry = 5
+destemail = root@localhost
+sender = root@mediaserver
+</file>
+<WRAP info>
+**NOTE:**  Notice the **[DEFAULT]** tag.
+To have these new settings, restart Fail2Ban: <code bash>
+sudo systemctl restart fail2ban
+</code>
+</WRAP>
+----
+===== To prevent malicious SSH logins =====
+Create the **jail.local** file if it does not exist, otherwise edit it and populate it with:
 <code bash>
@@ Line 79: / Line 104: @@
   * **ignoreip** – An IP address that is to be ignored by fail2ban.
+To have these new settings, restart Fail2Ban: <code bash>
+sudo systemctl restart fail2ban
+</code>
 </WRAP>
 ----
-Save and close the file.
-----
 ===== Restart fail2ban =====