因此,我翻阅了大量文章和答案以在 Ubuntu 12.04 上正确配置 sendmail,但我的电子邮件仍然X-Authentication-Warning
被 sendmail标记为标头:
X-Authentication-Warning: advisor.travel: www-data set sender to noreply@advisor.travel 使用 -f
通过简单的控制台调用:
echo "测试邮件是通过sendmail" | 须藤 -u www-data /usr/sbin/sendmail -f noreply@advisor.travel
请注意,我不是要在此处配置防垃圾邮件设置,因为有关 SPF、DKIM 和其他内容的所有内容都已准备就绪 :)
发送邮件信息:
# sendmail -d0.1
Version 8.14.4
Compiled with: DNSMAP LDAPMAP LDAP_REFERRALS LOG MAP_REGEX MATCHGECOS
MILTER MIME7TO8 MIME8TO7 NAMED_BIND NETINET NETINET6 NETUNIX
NEWDB NIS NISPLUS PIPELINING SASLv2 SCANF SOCKETMAP STARTTLS
TCPWRAPPERS USERDB USE_LDAP_INIT XDEBUG
============ SYSTEM IDENTITY (after readcf) ============
(short domain name) $w = advisor
(canonical domain name) $j …
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