Turn off postfix warning postfix/smtpd: warning: ＜ipaddr＞: hostname ＜fqdn＞ verification failed

DevOps & SysAdmins: Turn off postfix warning postfix/smtpd: warning: ＜ipaddr＞: hostname ＜fqdn＞ verification failed Helpful? Please support me on Patreon: …

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by Roel Van de Paar

linux smtp server