最近发邮件一直有这个错误
Apr 12 18:59:04 ZaphodBeeblebrox postfix/smtpd[10669]: NOQUEUE: reject: RCPT from mail.elmarotter.eu[83.161.154.53]: 554 5.7.1 <elmar283ATgmail.com>: Relay access denied; from=<elmarATelmarotter.nl> to=<elmar283ATgmail.com> proto=ESMTP helo=<[192.168.0.16]>
后来查看了不少文档， 发现是postfix 升级到 2.10.0的问题，
2.10的release中增加了
smtpd_relay_restrictions
* COMPATIBILITY: adding smtpd_relay_restrictions to main.cf* to prevent inbound mail from unexpectedly bouncing.* Specify an empty smtpd_relay_restrictions value to keep using* smtpd_recipient_restrictions as before.
在/etc/postfix/main.cnf中加上
smtpd_relay_restrictions = permit_myNetworks,permit_sasl_authenticated,defer_unauth_destination
就能解决这个问题。
http://extjs2.iteye.com/admin/blogs/1928259
转载于:https://my.oschina.net/u/188924/blog/901573