Winsock error 10051
本文章最後由 js-av 於 2015-3-16 04:19 PM 編輯最近愈來愈多使用者反應無法寄送郵件, 頻頻出現Winsock error 10051
請問各位先進, 這有可能是什麼問題? ( v9.6.6)
(1)Retry Queue裏的郵件一直持續增加, 清空後又會進來.
(2)是否有可能之前被當跳板後, 仍持續被人封鎖?
The attached message had transient non-fatal delivery errors
THIS IS A WARNING MESSAGE ONLY - YOU DO NOT NEED TO RESEND YOUR MESSAGE!
This server is configured to automatically retry delivery at configured
intervals.Subsequent attempts to deliver this message are pending.
Failed address: [email protected]
--- Session Transcript ---
Fri 2015-03-13 16:04:08: Parsing message <xxxxxxxxxxxxxxxxxxxxxxxx\pd35000332271.msg>
Fri 2015-03-13 16:04:08: *From: [email protected]
Fri 2015-03-13 16:04:08: *To: [email protected]
Fri 2015-03-13 16:04:08: *Subject: test1
Fri 2015-03-13 16:04:08: *Message-ID: <ACAA01A9388C4E4D83E9E0A377D86E2B@johnsonHP>
Fri 2015-03-13 16:04:08: Attempting SMTP connection to
Fri 2015-03-13 16:04:08: Resolving MX records for (DNS Server: 168.95.1.1)...
Fri 2015-03-13 16:04:08: *P=005 S=000 D=youngyak.com.tw TTL=(60) MX=
Fri 2015-03-13 16:04:08: Attempting SMTP connection to
Fri 2015-03-13 16:04:08: Resolving A record for (DNS Server: 168.95.1.1)...
Fri 2015-03-13 16:04:08: *D=mailfilter.youngyak.com.tw TTL=(60) A=
Fri 2015-03-13 16:04:08: Attempting SMTP connection to
Fri 2015-03-13 16:04:08: Waiting for socket connection...
Fri 2015-03-13 16:04:29: *Winsock Error 10051 The network is unreachable.
Fri 2015-03-13 16:04:29: *210.71.187.212 added to connection failure cache for 5 minutes
Fri 2015-03-13 16:04:29: This message is 11 minutes old; it has 0 minutes left in this queue
Fri 2015-03-13 16:04:29: Remote queue lifetime exceeded; message placed in retry queue
--- End Transcript ---
回報結果．
經查明後得知，因為租用的是中華電信的企業ADSL．而公司內部有使用者電腦被植入木馬，導致該使用者大量發送垃圾信件，經被害者檢舉後，中華電信為維護其它使用者權益，所以暫時將我司的SMTP Port封住，所以才導致此情況．
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