邮件服务器-邮件系统-邮件技术论坛(BBS)

标题: 退信：454 5.7.3 Client was not authenticated,是什么意思 [打印本页]

作者: nfore 时间: 2007-10-8 09:51
标题: 退信：454 5.7.3 Client was not authenticated,是什么意思
该邮件无法投递到一个或多个收信人！

Failed address: wyf@gkbgroup.com

--- Session Transcript ---
Wed 2007-10-03 18:56:58: Parsing message <xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\pd90000001002.msg>
Wed 2007-10-03 18:56:58: *  From: SunT@xxxxxx.cn
Wed 2007-10-03 18:56:58: *  To: wyf@gkbgroup.com
Wed 2007-10-03 18:56:58: *  Subject: =?gb2312?B?v7S/tA==?=
Wed 2007-10-03 18:56:58: *  Message-ID: <[email=000301c8033e$f89c2ee0$0d01a8c0@St0703]000301c8033e$f89c2ee0$0d01a8c0@St0703[/email]>
Wed 2007-10-03 18:56:58: 试图 SMTP 连接到 [gkbgroup.com]
Wed 2007-10-03 18:56:58: 正在解析 [gkbgroup.com] MX 记录 (DNS 服务器：218.85.157.99)...
Wed 2007-10-03 18:56:58: *  P=010 S=000 D=gkbgroup.com TTL=(60) MX=[218.19.230.17]
Wed 2007-10-03 18:56:58: 试图 SMTP 连接到 [218.19.230.17:25]
Wed 2007-10-03 18:56:58: 正在等待套接字连接...
Wed 2007-10-03 18:56:58: *  连接已建立（192.168.0.1:3281 -> 218.19.230.17:25）
Wed 2007-10-03 18:56:58: 正在等待协议启动...
Wed 2007-10-03 18:56:58: <-- 220 webserver.manage.com Microsoft ESMTP MAIL Service, Version: 5.0.2195.6713 ready at  Wed, 3 Oct 2007 19:01:23 +0800
Wed 2007-10-03 18:56:58: --> EHLO mail.xxxxxx.cn
Wed 2007-10-03 18:56:58: <-- 250-webserver.manage.com Hello [xx.xxx.xxxx.xxx]
Wed 2007-10-03 18:56:58: <-- 250-TURN
Wed 2007-10-03 18:56:58: <-- 250-ATRN
Wed 2007-10-03 18:56:58: <-- 250-SIZE
Wed 2007-10-03 18:56:58: <-- 250-ETRN
Wed 2007-10-03 18:56:58: <-- 250-PIPELINING
Wed 2007-10-03 18:56:58: <-- 250-DSN
Wed 2007-10-03 18:56:58: <-- 250-ENHANCEDSTATUSCODES
Wed 2007-10-03 18:56:58: <-- 250-8bitmime
Wed 2007-10-03 18:56:58: <-- 250-BINARYMIME
Wed 2007-10-03 18:56:58: <-- 250-CHUNKING
Wed 2007-10-03 18:56:58: <-- 250-VRFY
Wed 2007-10-03 18:56:58: <-- 250-X-EXPS GSSAPI NTLM LOGIN
Wed 2007-10-03 18:56:58: <-- 250-X-EXPS=LOGIN
Wed 2007-10-03 18:56:58: <-- 250-AUTH GSSAPI NTLM LOGIN
Wed 2007-10-03 18:56:58: <-- 250-AUTH=LOGIN
Wed 2007-10-03 18:56:58: <-- 250-X-LINK2STATE
Wed 2007-10-03 18:56:58: <-- 250-XEXCH50
Wed 2007-10-03 18:56:58: <-- 250 OK
Wed 2007-10-03 18:56:58: --> MAIL From:<SunT@xxxxxx.cn> SIZE=208882
Wed 2007-10-03 18:56:58: <-- 454 5.7.3 Client was not authenticated.
Wed 2007-10-03 18:56:58: --> QUIT
Wed 2007-10-03 18:56:58: Socket connection closed by the other side (how rude!)
Wed 2007-10-03 18:56:58: 此邮件已经过了 3 天；还剩 0 天可投递
Wed 2007-10-03 18:56:58: 当投递尝试失败时将通知 SunT@xxxxxx.cn
--- End Transcript ---

作者: wxhsh 时间: 2007-10-9 11:12
标题: 回复 1# 的帖子
发件是否使用中继，对方好象验证出ESMTP用户与FROM不一致。

作者: nfore 时间: 2007-10-15 09:49
我的MD不允许中继啊，SunT@xxxxxx.cn就是我MD的用户

作者: wxhsh 时间: 2007-10-15 09:55
并非你服务器不允许中继，而是你发件是否使用了中继进行发送。CHECK THIS：

确认没有使用这个。

作者: nfore 时间: 2007-10-15 12:59
我选的是第三个：“总是把所有外送的邮件直接发送给接受者的邮件服务器”

作者: wxhsh 时间: 2007-10-15 13:44
标题: 回复 5# 的帖子
仔细看了一下，知道什么原因了。
对方邮服只是个IIS自带的ESMTP发送服务，所以它以为你要通过它中继，因此拒绝了你。

作者: nfore 时间: 2007-10-15 14:17
如何避免这种情况的情况？再说我也不想中继它啊，如何解决？谢谢

作者: wxhsh 时间: 2007-10-15 14:18
标题: 回复 7# 的帖子
对方的问题，我发过去都被退，他们肯定解析错了邮服地址。

作者: nfore 时间: 2007-10-15 14:27
TKS

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