Author : Always Learning

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Bonjour Bertrand,Try …………………acl_check_connection:denymessage = [SNA03] Rejected. Senders IP address has no Host name. \ Ask your technical experts to rectify the problem. condition = ${lookup dnsdb{ptr=$sender_host_address} {0}{1} }denymess..

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Being a fan of IPtables and dreading the eventual transition to CentOS7, I wondered if in C7s firewalld an interface can be assigned to a single zone or to multiple zones such as private and trusted.For example interface em1 having both trusted and pub..

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