3 lines
350 B
Plaintext
3 lines
350 B
Plaintext
tcp dport { 25, 465, 587 } ct state new meter postfix4 { ip saddr timeout 1h limit rate over 2/minute burst 20 packets } update @blackhole4 { ip saddr timeout 1h } counter;
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tcp dport { 25, 465, 587 } ct state new meter postfix6 { ip6 saddr timeout 1h limit rate over 2/minute burst 20 packets } update @blackhole6 { ip6 saddr timeout 1h } counter;
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