8.03 升級到 11.0.3 smtp in 會有 timed out ?

macguyver

Sat 2011-03-05 00:24:13: ----------
Sat 2011-03-05 00:04:28: Session 105; child 5; thread 0
Sat 2011-03-05 00:04:28: Accepting SMTP connection from [218.32.214.186:42360] to [192.168.100.253:25]
Sat 2011-03-05 00:04:28: --> 220 htit.com.tw ESMTP MDaemon 11.0.3; Sat, 05 Mar 2011 00:04:28 +0800
Sat 2011-03-05 00:04:28: <-- EHLO smtp3.cyber.happygocard.com.tw
Sat 2011-03-05 00:04:28: --> 250-htit.com.tw Hello smtp3.cyber.happygocard.com.tw, pleased to meet you
Sat 2011-03-05 00:04:28: --> 250-ETRN
Sat 2011-03-05 00:04:28: --> 250-AUTH=LOGIN
Sat 2011-03-05 00:04:28: --> 250-AUTH LOGIN CRAM-MD5
Sat 2011-03-05 00:04:28: --> 250-8BITMIME
Sat 2011-03-05 00:04:28: --> 250 SIZE
Sat 2011-03-05 00:04:28: <-- MAIL FROM:<[email protected]> SIZE=83000
Sat 2011-03-05 00:04:28: --> 250 <[email protected]>, Sender ok
Sat 2011-03-05 00:04:28: <-- RCPT TO:<[email protected]>
Sat 2011-03-05 00:04:28: --> 250 <[email protected]>, Recipient ok
Sat 2011-03-05 00:04:28: <-- DATA
Sat 2011-03-05 00:04:28: Creating temp file (SMTP): d:\mdaemon\queues\temp\md50000000059.tmp
Sat 2011-03-05 00:04:28: --> 354 Enter mail, end with <CRLF>.<CRLF>
Sat 2011-03-05 00:24:45: Connection timed out!
Sat 2011-03-05 00:24:45: SMTP session terminated (Bytes in/out: 127/349)
Sat 2011-03-05 00:24:45: -----

我已經把 timout 延長到20分鐘了還是一樣......
之前是8.03時沒有這問題，是哪邊還需要設定嗎？

作業系統是2008 r2，本來是2003，因為升級成 2008 r2，modemon 的畫面會跑不出來才升級成11.03

MarchFun

會 time out 與哪個版本基本上無關，先觀察一下是不是常態（經常出現）。

macguyver

算是常態吧，不過似乎都是特定的一些站台，可能也是因為對方沒送成，一直重送，所以目前看到的都是幾個特定網站。

剛剛看了LOG檔，也有一些 Winsock Error 10060 的錯誤........
Server 本身沒有開防火牆，由 IP 分享器控制， IP 分享器的設定也沒改過.....

macguyver

Thu 2011-02-24 05:54:06: ----------
Thu 2011-02-24 05:56:35: Session 3580; child 1; thread 764
Thu 2011-02-24 05:56:33: Accepting SMTP connection from [218.32.214.188 : 50978]
Thu 2011-02-24 05:56:33: --> 220 htit.com.tw ESMTP MDaemon 8.0.3; Thu, 24 Feb 2011 05:56:33 +0800
Thu 2011-02-24 05:56:33: <-- EHLO smtp5.cyber.happygocard.com.tw
Thu 2011-02-24 05:56:33: --> 250-htit.com.tw Hello smtp5.cyber.happygocard.com.tw, pleased to meet you
Thu 2011-02-24 05:56:33: --> 250-ETRN
Thu 2011-02-24 05:56:33: --> 250-AUTH=LOGIN
Thu 2011-02-24 05:56:33: --> 250-AUTH LOGIN CRAM-MD5
Thu 2011-02-24 05:56:33: --> 250-8BITMIME
Thu 2011-02-24 05:56:33: --> 250 SIZE 0
Thu 2011-02-24 05:56:34: <-- MAIL FROM:<[email protected]> SIZE=96531
Thu 2011-02-24 05:56:34: Performing DNS-BL lookup (218.32.214.188 - connecting IP)
Thu 2011-02-24 05:56:34: *  sbl-xbl.spamhaus.org - passed
Thu 2011-02-24 05:56:34: *  bl.spamcop.net - passed
Thu 2011-02-24 05:56:34: *  cblless.anti-spam.org.cn - passed
Thu 2011-02-24 05:56:34: ---- End DNS-BL results
Thu 2011-02-24 05:56:34: --> 250 <[email protected]>, Sender ok
Thu 2011-02-24 05:56:34: <-- RCPT TO:<[email protected]>
Thu 2011-02-24 05:56:34: --> 250 <[email protected]>, Recipient ok
Thu 2011-02-24 05:56:34: <-- DATA
Thu 2011-02-24 05:56:34: Creating temp file (SMTP): c:\mdaemon\queues\temp\md50000001070.tmp
Thu 2011-02-24 05:56:34: --> 354 Enter mail, end with <CRLF>.<CRLF>
Thu 2011-02-24 05:56:35: Message size: 96530 bytes
Thu 2011-02-24 05:56:35: Message creation successful: c:\mdaemon\queues\inbound\md50001369430.msg
Thu 2011-02-24 05:56:35: --> 250 Ok, message saved <Message-ID: <T0T82ec71e4T0T119baT17f45Tef5cT2T111T0.T0T82ec7@cyber2.happygocard.com.tw>>
Thu 2011-02-24 05:56:35: <-- QUIT
Thu 2011-02-24 05:56:35: --> 221 See ya in cyberspace
Thu 2011-02-24 05:56:35: SMTP session successful (Bytes in/out: 96666/489)
Thu 2011-02-24 05:56:35: ----------



-----------------------------------------------------------------------------------------------------------------------------------------------



Sat 2011-03-05 22:09:11: ----------
Sat 2011-03-05 21:49:48: Session 2681; child 4; thread 0
Sat 2011-03-05 21:49:48: Accepting SMTP connection from [218.32.214.188:56205] to [192.168.100.253:25]
Sat 2011-03-05 21:49:48: --> 220 htit.com.tw ESMTP MDaemon 11.0.3; Sat, 05 Mar 2011 21:49:48 +0800
Sat 2011-03-05 21:49:48: <-- EHLO smtp5.cyber.happygocard.com.tw
Sat 2011-03-05 21:49:48: --> 250-htit.com.tw Hello smtp5.cyber.happygocard.com.tw, pleased to meet you
Sat 2011-03-05 21:49:48: --> 250-ETRN
Sat 2011-03-05 21:49:48: --> 250-AUTH=LOGIN
Sat 2011-03-05 21:49:48: --> 250-AUTH LOGIN CRAM-MD5
Sat 2011-03-05 21:49:48: --> 250-8BITMIME
Sat 2011-03-05 21:49:48: --> 250 SIZE
Sat 2011-03-05 21:49:48: <-- MAIL FROM:<[email protected]> SIZE=66654
Sat 2011-03-05 21:49:48: --> 250 <[email protected]>, Sender ok
Sat 2011-03-05 21:49:48: <-- RCPT TO:<[email protected]>
Sat 2011-03-05 21:49:48: --> 250 <[email protected]>, Recipient ok
Sat 2011-03-05 21:49:48: <-- DATA
Sat 2011-03-05 21:49:48: Creating temp file (SMTP): d:\mdaemon\queues\temp\md50000001221.tmp
Sat 2011-03-05 21:49:48: --> 354 Enter mail, end with <CRLF>.<CRLF>
Sat 2011-03-05 22:10:04: Connection timed out!
Sat 2011-03-05 22:10:04: SMTP session terminated (Bytes in/out: 127/349)
Sat 2011-03-05 22:10:04: ----------

同一個送件者在沒升級之前是正常的.........

macguyver

剛剛把 COMODO 防毒給移除，看看是不是它搞得鬼.....
現在 server 沒有防火牆，也沒防毒了，老天保佑......

macguyver

關掉防毒，timed out 延長至120分 還是一樣..........

MarchFun

如果都是特定的對象，順便請對方查一查，是否他們的線路不穩定，造成連線中斷。

macguyver

終於搞定了！
是 MTU 的問題，改成ADSL的1492就OK了！