SMTP认证时发生的故障，好奇怪啊

dnnljexk

我在SMTP之前先POP 钩上了必须访问邮箱5分钟之内。然后我在OUTLOOK EXPRESS 里设置了帐号，并钩选上了我的服务器要求身份验证的选项。收邮件正常，发送邮件的时候跳出要求输入用户名和密码的对话框。已输入正确的用户名和密码但还是一直出现这个对话框。不钩选我的服务器要求身份验证则出现拒绝接收邮件的错误提示。<br>
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在服务器上不要求SMTP身份验证则可正常发送邮件。<br>
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我的IP是固定IP。已做好了MX记录。<br>
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大家快来帮我分析一下问题大概出在什么地方啊。我已经调试了好久都不行<br>
先谢了。<br>
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Wed 2005-12-07 19:18:37: Session 5; child 1; thread 672<br>
Wed 2005-12-07 19:18:06: 接收 SMTP 来自[202.173.227.202 : 1966]的连接<br>
Wed 2005-12-07 19:18:06: Looking up PTR record for 202.173.227.202 (202.227.173.202.IN-ADDR.ARPA)<br>
Wed 2005-12-07 19:18:21: 15 秒等候 DNS 回复, 时间已到<br>
Wed 2005-12-07 19:18:21: 名称服务器报告域名未知<br>
Wed 2005-12-07 19:18:21: --> 220 posh.com.hk ESMTP MDaemon 7.1.2; Wed, 07 Dec 2005 19:18:21 +0800<br>
Wed 2005-12-07 19:18:21: <-- EHLO smq<br>
Wed 2005-12-07 19:18:21: Performing lookup on smq (looking for 202.173.227.202)<br>
Wed 2005-12-07 19:18:36: 15 秒等候 DNS 回复, 时间已到<br>
Wed 2005-12-07 19:18:36: 名称服务器报告有技术问题<br>
Wed 2005-12-07 19:18:36: --> 250-posh.com.hk Hello smq, 很高兴见到你<br>
Wed 2005-12-07 19:18:36: --> 250-ETRN<br>
Wed 2005-12-07 19:18:36: --> 250-AUTH=LOGIN<br>
Wed 2005-12-07 19:18:36: --> 250-AUTH LOGIN CRAM-MD5<br>
Wed 2005-12-07 19:18:36: --> 250-8BITMIME<br>
Wed 2005-12-07 19:18:36: --> 250 SIZE 0<br>
Wed 2005-12-07 19:18:37: <-- AUTH LOGIN<br>
Wed 2005-12-07 19:18:37: --> 334 VXNlcm5hbWU6<br>
Wed 2005-12-07 19:18:37: <-- c21x<br>
Wed 2005-12-07 19:18:37: --> 334 UGFzc3dvcmQ6<br>
Wed 2005-12-07 19:18:37: <-- c21xamV4aw==<br>
Wed 2005-12-07 19:18:37: --> 535 Authentication failed<br>
Wed 2005-12-07 19:18:37: 正在 socket 读取时发生错误!<br>
Wed 2005-12-07 19:18:37: 未预料的 socket 关闭<br>
Wed 2005-12-07 19:18:37: SMTP 连接异常终止(字节入/出: 42/255)<br>
Wed 2005-12-07 19:18:37: ----------<br>
Wed 2005-12-07 19:19:09: Session 6; child 1; thread 688<br>
Wed 2005-12-07 19:18:38: 接收 SMTP 来自[202.173.227.202 : 1967]的连接<br>
Wed 2005-12-07 19:18:38: Looking up PTR record for 202.173.227.202 (202.227.173.202.IN-ADDR.ARPA)<br>
Wed 2005-12-07 19:18:53: 15 秒等候 DNS 回复, 时间已到<br>
Wed 2005-12-07 19:18:53: 名称服务器报告域名未知<br>
Wed 2005-12-07 19:18:53: --> 220 posh.com.hk ESMTP MDaemon 7.1.2; Wed, 07 Dec 2005 19:18:53 +0800<br>
Wed 2005-12-07 19:18:53: <-- EHLO smq<br>
Wed 2005-12-07 19:18:54: Performing lookup on smq (looking for 202.173.227.202)<br>
Wed 2005-12-07 19:19:09: 15 秒等候 DNS 回复, 时间已到<br>
Wed 2005-12-07 19:19:09: 名称服务器报告有技术问题<br>
Wed 2005-12-07 19:19:09: --> 250-posh.com.hk Hello smq, 很高兴见到你<br>
Wed 2005-12-07 19:19:09: --> 250-ETRN<br>
Wed 2005-12-07 19:19:09: --> 250-AUTH=LOGIN<br>
Wed 2005-12-07 19:19:09: --> 250-AUTH LOGIN CRAM-MD5<br>
Wed 2005-12-07 19:19:09: --> 250-8BITMIME<br>
Wed 2005-12-07 19:19:09: --> 250 SIZE 0<br>
Wed 2005-12-07 19:19:09: <-- AUTH LOGIN<br>
Wed 2005-12-07 19:19:09: --> 334 VXNlcm5hbWU6<br>
Wed 2005-12-07 19:19:09: <-- c21x<br>
Wed 2005-12-07 19:19:09: --> 334 UGFzc3dvcmQ6<br>
Wed 2005-12-07 19:19:09: <-- c21xamV4aw==<br>
Wed 2005-12-07 19:19:09: --> 535 Authentication failed<br>
Wed 2005-12-07 19:19:09: 正在 socket 读取时发生错误!<br>
Wed 2005-12-07 19:19:09: 未预料的 socket 关闭<br>
Wed 2005-12-07 19:19:09: SMTP 连接异常终止(字节入/出: 42/255)<br>
Wed 2005-12-07 19:19:09: ----------<br>
Wed 2005-12-07 19:19:43: Session 12; child 1; thread 640<br>
Wed 2005-12-07 19:19:13: 接收 SMTP 来自[202.173.227.202 : 1969]的连接<br>
Wed 2005-12-07 19:19:13: Looking up PTR record for 202.173.227.202 (202.227.173.202.IN-ADDR.ARPA)<br>
Wed 2005-12-07 19:19:28: 15 秒等候 DNS 回复, 时间已到<br>
Wed 2005-12-07 19:19:28: 名称服务器报告域名未知<br>
Wed 2005-12-07 19:19:28: --> 220 posh.com.hk ESMTP MDaemon 7.1.2; Wed, 07 Dec 2005 19:19:28 +0800<br>
Wed 2005-12-07 19:19:28: <-- EHLO smq<br>
Wed 2005-12-07 19:19:28: Performing lookup on smq (looking for 202.173.227.202)<br>
Wed 2005-12-07 19:19:43: 15 秒等候 DNS 回复, 时间已到<br>
Wed 2005-12-07 19:19:43: 名称服务器报告有技术问题<br>
Wed 2005-12-07 19:19:43: --> 250-posh.com.hk Hello smq, 很高兴见到你<br>
Wed 2005-12-07 19:19:43: --> 250-ETRN<br>
Wed 2005-12-07 19:19:43: --> 250-AUTH=LOGIN<br>
Wed 2005-12-07 19:19:43: --> 250-AUTH LOGIN CRAM-MD5<br>
Wed 2005-12-07 19:19:43: --> 250-8BITMIME<br>
Wed 2005-12-07 19:19:43: --> 250 SIZE 0<br>
Wed 2005-12-07 19:19:43: <-- AUTH LOGIN<br>
Wed 2005-12-07 19:19:43: --> 334 VXNlcm5hbWU6<br>
Wed 2005-12-07 19:19:43: <-- c21x<br>
Wed 2005-12-07 19:19:43: --> 334 UGFzc3dvcmQ6<br>
Wed 2005-12-07 19:19:43: <-- c21xamV4aw==<br>
Wed 2005-12-07 19:19:43: --> 535 Authentication failed<br>
Wed 2005-12-07 19:19:43: 正在 socket 读取时发生错误!<br>
Wed 2005-12-07 19:19:43: 未预料的 socket 关闭<br>
Wed 2005-12-07 19:19:43: SMTP 连接异常终止(字节入/出: 42/255)<br>
Wed 2005-12-07 19:19:43: ----------<br>

stdmis

Wed 2005-12-07 19:19:28: 名称服务器报告域名未知<br>
Wed 2005-12-07 19:19:43: 名称服务器报告有技术问题<br>
<br>
從域名看看。<br>

dnnljexk

次域是空白的，我的邮件服务器就一个域。但有两张网卡，一个是内部IP一个是外部IP。

dnnljexk

大家的邮件服务器都设置了SMTP要求认证的吗，你们有没有出现过这样的问题呢。你们是怎么设置的。可以贴个图吗。

asionliang

pop登陆帐号要全称 xxx@xxx.com

dnnljexk

试过了，还是不行。

redif

是不是选 了要求 反向解析

dnnljexk

反向解析解析都去掉了，还是不行。每次我更改选项时都重启过的