邮件发出去之后老是退信

二号芨芨草

以下是我们的mdaemon发个我的退信的内容，求各位大侠给给点建议，谢谢啦！
The attached message had permanent fatal delivery errors!

After several unsuccessful delivery attempts the attached message has
been removed from the mail queues on this server.  The number and
frequency of delivery attempts are determined by local configuration
parameters.

YOUR MESSAGE WAS NOT DELIVERED!

Failed address: meicho@trlagroup.com

--- Session Transcript ---
Thu 2007-04-19 15:14:32: Parsing Message <xxxxxxxxxxxxxxxxxx\pd50000065587.msg>
Thu 2007-04-19 15:14:32: From: test@ever-glory.com
Thu 2007-04-19 15:14:32: To: meicho@trlagroup.com
Thu 2007-04-19 15:14:32: Subject: test
Thu 2007-04-19 15:14:32: Message-ID: <[email=003201c78251$954d4720$0600a8c0@fileserver5]003201c78251$954d4720$0600a8c0@fileserver5[/email]>
Thu 2007-04-19 15:14:32: ????[trlagroup.com]? MX-????(DNS ???:202.102.24.35)...
Thu 2007-04-19 15:14:32: ????????????
Thu 2007-04-19 15:14:32: ?? SMTP ??? [trlagroup.com : 25]
Thu 2007-04-19 15:14:32: [trlagroup.com] ? A ????????(DNS ???:202.102.24.35)...
Thu 2007-04-19 15:14:32: ????????????
Thu 2007-04-19 15:14:32: ??????????
Thu 2007-04-19 15:14:32: ?? SMTP ??? [221.130.6.180 : 25]
Thu 2007-04-19 15:14:32: ????...
Thu 2007-04-19 15:14:33: ????? (222.190.98.10 : 1214 -> 221.130.6.180 : 25)
Thu 2007-04-19 15:14:33: ???????...
Thu 2007-04-19 15:14:33: <-- 220 mail2.focuschina.com ESMTP FocusTech Mail Server 2; Thu, 19 Apr 2007 15:14:33 +0800
Thu 2007-04-19 15:14:33: --> EHLO ever-glory.com
Thu 2007-04-19 15:14:34: <-- 250-mail2.focuschina.com Hello ever-glory.com [222.190.98.10], pleased to meet you.
Thu 2007-04-19 15:14:34: <-- 250-ENHANCEDSTATUSCODES
Thu 2007-04-19 15:14:34: <-- 250-SIZE
Thu 2007-04-19 15:14:34: <-- 250-EXPN
Thu 2007-04-19 15:14:34: <-- 250-ETRN
Thu 2007-04-19 15:14:34: <-- 250-ATRN
Thu 2007-04-19 15:14:34: <-- 250-DSN
Thu 2007-04-19 15:14:34: <-- 250-CHECKPOINT
Thu 2007-04-19 15:14:34: <-- 250-8BITMIME
Thu 2007-04-19 15:14:34: <-- 250-AUTH CRAM-MD5 DIGEST-MD5 LOGIN PLAIN
Thu 2007-04-19 15:14:34: <-- 250-AUTH=LOGIN
Thu 2007-04-19 15:14:34: <-- 250 HELP
Thu 2007-04-19 15:14:34: --> AUTH CRAM-MD5
Thu 2007-04-19 15:14:34: <-- 334 PDIwMDcwNDE5MTUxNDMzQG1haWwyLmZvY3VzY2hpbmEuY29tPg==
Thu 2007-04-19 15:14:34: --> ZXZlcmdsb3IgOTQ5NmFjMzgxZGVkNWFhYjE4YzRjMGNjNGVmYjgxYjM=
Thu 2007-04-19 15:14:37: <-- 501 5.7.0 Authentication failed
--- End Transcript ---
&pound;&ordm; &Oacute;&Ecirc;&frac14;&thorn;°ü&ordm;&not; [1] &cedil;&ouml;&Icirc;&Auml;&frac14;&thorn;&cedil;&frac12;&frac14;&thorn;