Managing Rich Rules in Firewalld

Posted at January 5, 2017 at 4:26 pm by Jithin

Apart from the regular zones and services syntax that firewalld offers, administrators have two other options for adding firewall rules: direct rules and rich rules.   Direct rules Direct rules allow an administrator to insert hand-coded { ip, ip6,eb} tables rules into the zones managed by firewalld. While powerful, and exposing features of the kernel netfilter subsystem not exposed through other means, these rules can be hard to manage. Direct rules also offer less flexibility tha   [...]

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