diff --git a/plugins/node.d.linux/example-graphs/fail2ban_basic_jail-day.png b/plugins/node.d.linux/example-graphs/fail2ban_basic_jail-day.png
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diff --git a/plugins/node.d.linux/example-graphs/fail2ban_cymru_asn-day.png b/plugins/node.d.linux/example-graphs/fail2ban_cymru_asn-day.png
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diff --git a/plugins/node.d.linux/example-graphs/fail2ban_cymru_country-day.png b/plugins/node.d.linux/example-graphs/fail2ban_cymru_country-day.png
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diff --git a/plugins/node.d.linux/example-graphs/fail2ban_cymru_rir-day.png b/plugins/node.d.linux/example-graphs/fail2ban_cymru_rir-day.png
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