SMTP error: Failed to add recipient 451错误

来源：互联网发布：淘宝开店的货源怎么找编辑：程序博客网时间：2024/05/29 08:22

Apr 15 02:10:45 mail2 postfix/smtpd[31687]: connect from localhost.localdomain[127.0.0.1]
Apr 15 02:10:45 mail2 postfix/smtpd[31687]: warning: connect to 127.0.0.1:7777: Connection refused
Apr 15 02:10:45 mail2 postfix/smtpd[31687]: warning: problem talking to server 127.0.0.1:7777: Connection refused
Apr 15 02:10:46 mail2 postfix/smtpd[31687]: warning: connect to 127.0.0.1:7777: Connection refused
Apr 15 02:10:46 mail2 postfix/smtpd[31687]: warning: problem talking to server 127.0.0.1:7777: Connection refused
Apr 15 02:10:46 mail2 postfix/smtpd[31687]: NOQUEUE: reject: RCPT from localhost.localdomain[127.0.0.1]: 451 4.3.5 Server configuration problem; from=<t1@ts.com> to=<bj.changyu@gmail.com> proto=ESMTP helo=<192.168.1.201>
Apr 15 02:10:46 mail2 roundcube: Invalid response code received from server (451):
Apr 15 02:10:46 mail2 roundcube: SMTP Error: SMTP error: Failed to add recipient 'bj.changyu@gmail.com' in /var/www/roundcubemail-0.5.1/program/steps/mail/func.inc on line 1491 (POST /mail/?_unlock=loading1302829848931?_task=mail&_action=send)
Apr 15 02:10:46 mail2 postfix/smtpd[31687]: disconnect from localhost.localdomain[127.0.0.1]

[root@mail2 etc]# mail2 roundcube: SMTP Error: SMTP error: Failed to add recipient

这个错误主要是因为iredapd 服务没有启动。可通过命令/etc/init.d/iredapd start解决。

iredapd服务的端口是7777。可用命令netstat -lptn | grep 7777 或者ps aux | grep iredapd查看服务是否启动。