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hostname_anpassen_an_mx_eintrag [2021/02/11 09:40] – adminhostname_anpassen_an_mx_eintrag [2023/12/15 19:06] (current) – admin
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 <code>echo $(hostname -f) > /etc/mailname</code> <code>echo $(hostname -f) > /etc/mailname</code>
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 +In der Hetzner Cloud Console unbedingt die Reverse DNS Eintragungen für IPv4 und IPv6 vornehmen.
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 +Dann noch gleich unbound als cachender DNS Resolver installieren, den braucht später z.B. rspamd, DNS Auflösungen gehen schneller, etc.
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hostname_anpassen_an_mx_eintrag.1613036439.txt.gz · Last modified: 2021/02/11 09:40 by admin
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