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40 lines
1.5 KiB
Plaintext
40 lines
1.5 KiB
Plaintext
*filter
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:INPUT ACCEPT [0:0]
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{% if salt["pillar.get"]("control-plane-protection:bgp:IPv6",None) != None %}
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-A INPUT -p tcp --dport 179 -m set --match-set control-plane-bgp-v6 src -j ACCEPT
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-A INPUT -p tcp --dport 179 -m tcp -j REJECT --reject-with tcp-reset
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{% endif %}
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:FORWARD ACCEPT [0:0]
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-A FORWARD -m set --match-set bcp38-cone-oface-v6 src,dst -j ACCEPT
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-A FORWARD -m set --match-set bcp38-else-oface-v6 src,dst -j DROP
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:OUTPUT ACCEPT [0:0]
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COMMIT
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*raw
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:PREROUTING ACCEPT [0:0]
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:OUTPUT ACCEPT [0:0]
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:VYATTA_CT_PREROUTING_HOOK - [0:0]
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-A PREROUTING -j NOTRACK
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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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COMMIT
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*mangle
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:PREROUTING ACCEPT [0:0]
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{% for iface_name, iface_data in pillar['netbox']['interfaces'].items() %}{% if salt['pillar.get']('interfaces:'+iface_name+':netflow') %}
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-A PREROUTING -i {{ iface_name }} -m statistic --mode nth --packet 1 --every {{ salt['pillar.get']('netflow:sampling-rate',64) }} -j NFLOG --nflog-group 2 --nflog-size 64 --nflog-threshold 64
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{% endif %}{% endfor %}
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:INPUT ACCEPT [0:0]
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:FORWARD ACCEPT [0:0]
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:OUTPUT ACCEPT [0:0]
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:POSTROUTING ACCEPT [0:0]
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{% for iface_name, iface_data in pillar['netbox']['interfaces'].items() %}{% if salt['pillar.get']('interfaces:'+iface_name+':netflow') %}
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-A POSTROUTING -o {{ iface_name }} -m statistic --mode nth --packet 1 --every {{ salt['pillar.get']('netflow:sampling-rate',64) }} -j NFLOG --nflog-group 2 --nflog-size 64 --nflog-threshold 64
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{% endif %}{% endfor %}
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COMMIT
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