iptables

  • 2020-10-18 Linux
    IPTABLES Permanent save

    apt-get install iptables-persistent After that, run next commands every time you want save iptables changes permanently: netfilter-persistent save netfilter-persistent reload

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  • 2018-09-05 Linux
    Iptables forwarding

    root@sklepas:~# sysctl net.ipv4.ip_forward=1 root@sklepas:~# iptables -A PREROUTING -t nat -i eth0 -p udp --dport 27102 -j DNAT --to 107.161.126.115:27106 root@sklepas:~# iptables -A PREROUTING -t nat -i eth0 -p tcp --dport 27102 -j DNAT --to 107.161.126.115:27106 root@sklepas:~# iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE

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  • 2018-09-05 Linux
    Iptables flush

    iptables -F iptables -X iptables -t nat -F iptables -t nat -X iptables -t mangle -F iptables -t mangle -X iptables -P INPUT ACCEPT iptables -P FORWARD ACCEPT iptables -P OUTPUT ACCEPT

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