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我们公司的情况是这样的 现有的邮件系统是md 一切正常 就是感觉负载有些大
现在向用postfix建mta 分担md的压力
可是我的postfix内部发信没有问题 ,可是外发比如hotmail yahoo就会被拒
不指到为什么 原因我也查了 大概就是 静态ip地址和反向解析ptr的问题 我也都做好了呀 可是还是被拒!!
请达人执教
这个是hotmail的信息
to=<pengyt141@hotmail.com>, relay=mx4.hotmail.com[65.54.244.104]:25, delay=53, delays=9.5/0.01/1.6/41, dsn=5.0.0, status=bounced (host mx4.hotmail.com[65.54.244.104] said: 550 DY-001 Mail rejected by Windows Live Hotmail for policy reasons. We generally do not accept email from dynamic IP's as they are not typically used to deliver unauthenticated SMTP e-mail to an Internet mail server. http://www.spamhaus.org maintains lists of dynamic and residential IP addresses. If you are not an email/network admin please contact your E-mail/Internet Service Provider for help. Email/network admins, please visit http://postmaster.live.com for email delivery information and support (in reply to end of DATA command))
这个是yahoo的信息
to=<shikuang168@yahoo.cn>, relay=mta-v1.mail.vip.cnh.yahoo.com[203.209.250.248]:25, delay=9.9, delays=9.4/0.09/0.45/0, dsn=4.0.0, status=deferred (host mta-v1.mail.vip.cnh.yahoo.com[203.209.250.248] refused to talk to me: 421 Message from (221.136.72.220) temporarily deferred - 4.16.50. Please refer to http://help.yahoo.com/help/us/mail/defer/defer-06.html)
因为我们原来的smtp和pop是一个地址
现在smtp变为另一个地址 hotmail是不是因为这个原因不让发信呢!?
[ 本帖最后由 pengyt141 于 2008-1-10 11:04 编辑 ] |
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