Linux Mint 22.04

iptables command not found - Linux Mint 22.04

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How to Install iptables Command on Linux Mint 22.04 In Linux Mint 22.04, the iptables command is no longer included by default. iptables is a powerful command-line utility that allows system administrators to configure the packet filtering rules of the Linux kernel firewall, which can be used for managing network traffic. To install the iptables command on Linux Mint 22.04, you can follow these steps: Open a terminal window by pressing Ctrl + Alt + T.