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本帖最后由 ilyxx 于 2010-10-19 16:24 编辑
前段时间邮件服务器被攻击,一个账户的密码被破解,利用邮件服务器发送大量垃圾邮件,IP被多个组织列入黑名单。重置密码后申请撤销黑名单,现在基本已经可以正常发送邮件了,但仍有两个公司的邮件无法发送。联系其将我的邮件服务器IP地址以及域名加入白名单,但仍无法正常发送邮件。下面分别发给两家公司的日志:
公司A(国内)
<xxx@xxx.com>... Connecting to mail.xxx.com. via esmtp...
220 ****************
>>> EHLO mail.我的域名.com
250-mail.xxx.com HELO, pleased to meet mail.我的域名.com
250-AUTH=LOGIN PLAIN
250-AUTH LOGIN PLAIN
250-PIPELINING
250 8BITMIME
>>> MAIL From:<yyy@我的域名.com>
250 OK
>>> RCPT To:<xxx@xxx.com>
>>> DATA
250 OK
354 go ahead ←中断在这里,正常的邮件下一行应该是“>>> .”表示正文结束,但在此时就中断,大概5分钟后我司邮件服务器自动报来连接超时错误
putbody: write error: Resource temporarily unavailable
timeout writing message to mail.xxx.com.: Resource temporarily unavailable
<xxx@xxx.com>... Deferred
<yyy@我的域名.com>... forward: /home/yyy/.forward.mail: World writable directory
<yyy@我的域名.com>... forward: /home/yyy/.forward: World writable directory
Cannot send message for zero seconds
<yyy@我的域名.com>... Connecting to local...
<yyy@我的域名.com>... Sent
另外一个
公司B(香港)
<xxx@xxx.com>... Connecting to mail.xxx.com. via esmtp...
220 mail.xxx.com ESMTP Service (Lotus Domino Release 7.0.4FP1) ready at Tue, 19 Oct 2010 15:25:54 +0800
>>> EHLO mail.我的域名.com
250-mail.xxx.com Hello mail.我的域名.com ([111.111.111.111]), pleased to meet you
250-HELP
250-SIZE
250-8BITMIME
250 X-IGSA-UNSUPPORTED
>>> MAIL From:<yyy@我的域名.com> SIZE=30519
250 yyy@我的域名.com... Sender OK
>>> RCPT To:<xxx@xxx.com>
250 xxx@xxx.com... Recipient OK
>>> DATA
354 [SMTP Proxy] Enter mail, end with "." on a line by itself.
timeout writing message to mail.xxx.com.: Resource temporarily unavailable
<xxx@xxx.com>... Deferred
<yyy@我的域名.com>... forward: /home/yyy/.forward.mail: World writable directory
<yyy@我的域名.com>... forward: /home/yyy/.forward: World writable directory
Cannot send message for zero seconds
<yyy@我的域名.com>... Connecting to local...
<yyy@我的域名.com>... Sent
Closing connection to xxx.com.
上面两个日志出现超时的地方是一样的,判断应该是反垃圾邮件模块阻挡,但是问题是他们已经将我的ip地址和域名加入到白名单中了。恳请各位帮我参谋参谋,有没有什么解决办法,多谢了!
我的邮件系统是sendmail |
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