34 lines
1.7 KiB
Plaintext
34 lines
1.7 KiB
Plaintext
*filter
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:INPUT DROP [0:0]
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:FORWARD DROP [0:0]
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:OUTPUT ACCEPT [0:0]
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-A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
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-A INPUT -p icmp -m state --state NEW -j ACCEPT
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-A INPUT ! -i {{ lan_iface }} -m state --state NEW -j ACCEPT
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-A INPUT -p tcp -m state --state NEW -m tcp --dport 22 -j ACCEPT
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-A INPUT -p tcp -m state --state NEW -m tcp --dport 80 -j ACCEPT
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-A INPUT -p tcp -m state --state NEW -m tcp --dport 53 -j ACCEPT
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-A INPUT -p udp -m state --state NEW -m udp --dport 53 -j ACCEPT
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-A INPUT -i {{ lan_iface }} -p udp -m state --state NEW -m udp --dport 67 -j ACCEPT
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-A INPUT -i {{ lan_iface }} -p udp -m state --state NEW -m udp --dport 69 -j ACCEPT
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-A INPUT -i {{ lan_iface }} -p tcp -m state --state NEW -m tcp --dport 111 -j ACCEPT
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-A INPUT -i {{ lan_iface }} -p udp -m state --state NEW -m udp --dport 111 -j ACCEPT
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-A INPUT -i {{ lan_iface }} -p udp -m state --state NEW -m udp --dport 123 -j ACCEPT
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-A INPUT -i {{ lan_iface }} -p tcp -m state --state NEW -m tcp --dport 2049 -j ACCEPT
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-A INPUT -i {{ lan_iface }} -p udp -m state --state NEW -m udp --dport 2049 -j ACCEPT
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-A INPUT -i {{ lan_iface }} -p udp -m state --state NEW -m udp --dport 4047 -j ACCEPT
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-A INPUT -i {{ lan_iface }} -p tcp -m state --state NEW -m tcp --dport 4047 -j ACCEPT
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-A INPUT -i {{ lan_iface }} -p tcp -m state --state NEW -m tcp --dport 4048 -j ACCEPT
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-A INPUT -i {{ lan_iface }} -p udp -m state --state NEW -m udp --dport 4048 -j ACCEPT
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-A FORWARD -m state --state RELATED,ESTABLISHED -j ACCEPT
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-A FORWARD -i {{ lan_iface }} -o {{ lan_iface }} -j REJECT --reject-with icmp-port-unreachable
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-A FORWARD -i {{ lan_iface }} -j ACCEPT
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COMMIT
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*nat
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:PREROUTING ACCEPT [0:0]
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:INPUT ACCEPT [0:0]
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:OUTPUT ACCEPT [0:0]
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:POSTROUTING ACCEPT [0:0]
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-A POSTROUTING -o {{ wan_iface }} -j MASQUERADE
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COMMIT
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