Linux command
fail2ban-client 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
Example
fail2ban-client status [jail]
Remove
fail2ban-client set [jail] unbanip [ip_address]
Example
fail2ban-client ping
说明
fail2ban-client configures and controls the fail2ban server. Fail2ban monitors log files and bans IP addresses that show malicious behavior like repeated failed login attempts. Used for managing jail status, banning/unbanning IPs, and server control.
参数
- status _jail_
- Show jail status
- set _jail_ _action_ _value_
- Configure jail settings
- unbanip _ip_
- Remove IP from ban list
- ping
- Check server is alive
- start
- Start the server
- stop
- Stop the server
- reload
- Reload configuration
FAQ
What is the fail2ban-client command used for?
fail2ban-client configures and controls the fail2ban server. Fail2ban monitors log files and bans IP addresses that show malicious behavior like repeated failed login attempts. Used for managing jail status, banning/unbanning IPs, and server control.
How do I run a basic fail2ban-client example?
Run `fail2ban-client status [jail]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does status _jail_ do in fail2ban-client?
Show jail status