{"description": "This section discusses settings for Postfix in a submission-only\ne-mail configuration.", "warnings": [], "requires": [], "conflicts": [], "values": ["var_postfix_inet_interfaces", "var_postfix_relayhost", "var_postfix_root_mail_alias"], "groups": {}, "rules": ["postfix_client_configure_mail_alias", "postfix_client_configure_mail_alias_postmaster", "postfix_client_configure_relayhost", "postfix_network_listening_disabled"], "platform": "", "platforms": [], "inherited_platforms": ["system_with_kernel"], "cpe_platform_names": [], "title": "Configure SMTP For Mail Clients", "definition_location": "/aptdata/openscap/scap-security-guide/linux_os/guide/services/mail/postfix_client/group.yml"}