firewallkonfiguration

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Konfiguration von firewalld mit firewall-cmd

firewall-cmd             --add-rich-rule="rule family='ipv4' source address='a.b.c.d' reject"
firewall-cmd --permanent --add-rich-rule="rule family='ipv4' source address='a.b.c.d' reject"
firewall-cmd             --add-rich-rule="rule family='ipv4' source address='a.b.c.d/nm' reject"
firewall-cmd --permanent --add-rich-rule="rule family='ipv4' source address='a.b.c.d/nm' reject"
firewall-cmd --list-rich-rules

</code> firewall-cmd –zone=public –add-port=51820/udp firewall-cmd –permanent –zone=public –add-port=51820/udp </code>

  • firewallkonfiguration.1545737877.txt.gz
  • Zuletzt geändert: 20181225 12:37
  • von Dirk Deimeke