Update cheatsheets

2026-02-18 01:49:49 +00:00 · 2024-02-21 11:19:49 +00:00
parent 4e88a1b42f
commit 3d653cc7e6
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--- a/linux/fail2ban-client
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+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# fail2ban-client
+
+> Configure and control fail2ban server.
+> More information: <https://github.com/fail2ban/fail2ban>.
+
+- Retrieve current status of the jail service:
+
+`fail2ban-client status {{jail}}`
+
+- Remove the specified IP from the jail service's ban list:
+
+`fail2ban-client set {{jail}} unbanip {{ip}}`
+
+- Verify fail2ban server is alive:
+
+`fail2ban-client ping`