554 5.7.1 Client host rejected: Access denied 退信原因:出现这个退信,需要具体分析,一般有下面两个情况: (1)如果对方使用了反垃圾网关,然后在最终的收信机器做了限制,只接受网关IP的来信,如果你的机器直接将邮件投递到最终的机器,就会出现这样的退信。我们的客户中,使用了POSTFIX做服务器,就限制了邮件必须经过...
Feb 23 23:32:45 mail-bk postfix/smtpd[2799]: NOQUEUE: reject: RCPT from xmerp.test.com[192.168.0.37]: 554 5.7.1 <xmerp.test.com[192.168.0.37]>: Client host rejected: Access denied; from=<hufy@test.com> to=<joe@test.com> proto=ESMTP helo=<xmerp> 确认以上日志为客户机访问拒绝,无...
The sequence of response and command fired is as follows: 220 zrm6.int.cmd.com.ar ESMTP Postfix HELO 10.10.10.1250 zrm6.int.cmd.com.ar MAIL FROM: <saurabh.hom@gmail.com> 250 2.1.0 Ok RCPT TO: <clearcoding@gmail.com>554 5.7.1 <unknown[49.34.175.115]>: Client host rejecte...
i've changed the hostname in this output to 'host' and obfuscated IP's etc. [root@host ~]# tail -f /var/log/maillog Dec 28 15:35:20 li postfix/smtpd[8258]: NOQUEUE: reject: RCPT from host2[1.2.3.4]: 554 5.7.1 <host2[1.2.3.4]>: Client host rejected: Access denied; from=...
i have problem in sending emails using outlook on my client machines i.e XP i am getting the error Relay access denied. i am using fedora 9 as our server. with dovecot and postfix and fetchmail.it was working fine previously . View 1 RepliesView Related ...