Dear Pak Syafril,

Belakangan ini email server kami terdapat Winsock error pada IMAP saat
menerima mail. 
Kira-kira penyebabnya apa ya? Mohon bantuannya ya pak.

Berikut lognya :

Wed 2013-12-04 21:34:52: Session 4337; child 6; thread 0
Wed 2013-12-04 21:34:52: Accepting IMAP connection from
[39.219.194.218:51837] to [172.16.1.1:993]
Wed 2013-12-04 21:34:53: SSL negotiation successful (TLS 1.0, 1024 bit key
exchange, 128 bit RC4 encryption)
Wed 2013-12-04 21:34:53: --> * OK mail.cosmo.co.id IMAP4rev1 MDaemon 11.0.3
ready
Wed 2013-12-04 21:34:53: <-- 1 LOGIN rudy.guna...@cosmo.co.id ******
Wed 2013-12-04 21:34:53: --> 1 OK LOGIN completed
Wed 2013-12-04 21:34:53: <-- 2 CAPABILITY
Wed 2013-12-04 21:34:53: --> * CAPABILITY IMAP4rev1 NAMESPACE AUTH=CRAM-MD5
AUTH=LOGIN AUTH=PLAIN IDLE ACL UNSELECT UIDPLUS
Wed 2013-12-04 21:34:53: --> 2 OK CAPABILITY completed
Wed 2013-12-04 21:34:53: <-- 3 LIST "" "*"
Wed 2013-12-04 21:41:31: Sending LIST response (not logged)...
Wed 2013-12-04 21:42:53: --> 3 OK LIST completed
Wed 2013-12-04 21:42:53: *  Winsock Error 10053 Connection abort.
Wed 2013-12-04 21:42:53: IMAP session terminated, (760 bytes)
Wed 2013-12-04 21:42:53: ----------
Wed 2013-12-04 21:35:30: Session 4343; child 7; thread 0
Wed 2013-12-04 21:35:30: Accepting IMAP connection from
[223.255.225.71:43864] to [172.16.1.1:993]
Wed 2013-12-04 21:35:32: SSL negotiation successful (TLS 1.0, 1024 bit key
exchange, 128 bit RC4 encryption)
Wed 2013-12-04 21:35:32: --> * OK mail.cosmo.co.id IMAP4rev1 MDaemon 11.0.3
ready
Wed 2013-12-04 21:35:32: <-- 1 CAPABILITY
Wed 2013-12-04 21:35:32: --> * CAPABILITY IMAP4rev1 NAMESPACE AUTH=CRAM-MD5
AUTH=LOGIN AUTH=PLAIN IDLE ACL UNSELECT UIDPLUS
Wed 2013-12-04 21:35:32: --> 1 OK CAPABILITY completed
Wed 2013-12-04 21:35:32: <-- 2 LOGIN sugia...@cosmo.co.id ******
Wed 2013-12-04 21:35:32: --> 2 OK LOGIN completed
Wed 2013-12-04 21:35:32: <-- 3 NAMESPACE
Wed 2013-12-04 21:35:32: --> * NAMESPACE (("" "/")) (("Shared Folders/"
"/")) (("Public Folders/" "/"))
Wed 2013-12-04 21:35:32: --> 3 OK NAMESPACE completed
Wed 2013-12-04 21:35:32: <-- 4 NOOP
Wed 2013-12-04 21:35:32: --> 4 OK NOOP completed
Wed 2013-12-04 21:35:32: <-- 5 LIST "" "*"
Wed 2013-12-04 21:41:31: Sending LIST response (not logged)...
Wed 2013-12-04 21:42:53: --> 5 OK LIST completed
Wed 2013-12-04 21:42:53: *  Winsock Error 590615 
Wed 2013-12-04 21:42:53: IMAP session terminated, (1452 bytes)
Wed 2013-12-04 21:42:53: ----------
Wed 2013-12-04 21:32:51: Session 4331; child 6; thread 0
Wed 2013-12-04 21:32:51: Accepting IMAP connection from
[39.219.194.218:51823] to [172.16.1.1:993]
Wed 2013-12-04 21:32:52: SSL negotiation successful (TLS 1.0, 1024 bit key
exchange, 128 bit RC4 encryption)
Wed 2013-12-04 21:32:52: --> * OK mail.cosmo.co.id IMAP4rev1 MDaemon 11.0.3
ready
Wed 2013-12-04 21:32:52: <-- 1 LOGIN rudy.guna...@cosmo.co.id ******
Wed 2013-12-04 21:32:52: --> 1 OK LOGIN completed
Wed 2013-12-04 21:32:52: <-- 2 CAPABILITY
Wed 2013-12-04 21:32:52: --> * CAPABILITY IMAP4rev1 NAMESPACE AUTH=CRAM-MD5
AUTH=LOGIN AUTH=PLAIN IDLE ACL UNSELECT UIDPLUS
Wed 2013-12-04 21:32:52: --> 2 OK CAPABILITY completed
Wed 2013-12-04 21:32:52: <-- 3 LIST "" "*"
Wed 2013-12-04 21:39:06: Sending LIST response (not logged)...
Wed 2013-12-04 21:42:53: --> 3 OK LIST completed
Wed 2013-12-04 21:42:53: *  Winsock Error 10053 Connection abort.
Wed 2013-12-04 21:42:53: IMAP session terminated, (1499 bytes)
Wed 2013-12-04 21:42:53: ----------
Wed 2013-12-04 21:33:43: Session 4334; child 7; thread 0
Wed 2013-12-04 21:33:43: Accepting IMAP connection from
[117.102.97.170:1778] to [172.16.1.1:993]
Wed 2013-12-04 21:33:44: SSL negotiation successful (TLS 1.0, 1024 bit key
exchange, 128 bit RC4 encryption)
Wed 2013-12-04 21:33:44: --> * OK mail.cosmo.co.id IMAP4rev1 MDaemon 11.0.3
ready
Wed 2013-12-04 21:33:44: <-- 1 CAPABILITY
Wed 2013-12-04 21:33:44: --> * CAPABILITY IMAP4rev1 NAMESPACE AUTH=CRAM-MD5
AUTH=LOGIN AUTH=PLAIN IDLE ACL UNSELECT UIDPLUS
Wed 2013-12-04 21:33:44: --> 1 OK CAPABILITY completed
Wed 2013-12-04 21:33:44: <-- 2 LOGIN wij...@cosmo.co.id ******
Wed 2013-12-04 21:33:44: --> 2 OK LOGIN completed
Wed 2013-12-04 21:33:44: <-- 3 NAMESPACE
Wed 2013-12-04 21:33:44: --> * NAMESPACE (("" "/")) (("Shared Folders/"
"/")) (("Public Folders/" "/"))
Wed 2013-12-04 21:33:44: --> 3 OK NAMESPACE completed
Wed 2013-12-04 21:33:44: <-- 4 NOOP
Wed 2013-12-04 21:33:44: --> 4 OK NOOP completed
Wed 2013-12-04 21:33:44: <-- 5 LIST "" "*"
Wed 2013-12-04 21:40:15: Sending LIST response (not logged)...
Wed 2013-12-04 21:42:53: --> 5 OK LIST completed
Wed 2013-12-04 21:42:53: *  Winsock Error 590615 
Wed 2013-12-04 21:42:53: IMAP session terminated, (2007 bytes)
Wed 2013-12-04 21:42:53: ----------

Terima Kasih

Regards,
Danar.




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