Pak Syafril,

Mohon bantuan update log berikut :

Mon 2015-10-12 10:28:08: Session 812611; child 0001
Mon 2015-10-12 10:28:08: Accepting SMTP connection from [192.40.112.120:60517] to [113.11.130.172:25] Mon 2015-10-12 10:28:08: --> 220 mx.saranainstrument.com ESMTP MDaemon 13.6.2; Mon, 12 Oct 2015 10:28:08 +0700
Mon 2015-10-12 10:28:08: <-- EHLO phoenix6.solindohost.com
Mon 2015-10-12 10:28:08: --> 250-mx.saranainstrument.com Hello phoenix6.solindohost.com, pleased to meet you
Mon 2015-10-12 10:28:08: --> 250-ETRN
Mon 2015-10-12 10:28:08: --> 250-AUTH LOGIN CRAM-MD5 PLAIN
Mon 2015-10-12 10:28:08: --> 250-8BITMIME
Mon 2015-10-12 10:28:08: --> 250-STARTTLS
Mon 2015-10-12 10:28:08: --> 250 SIZE 15360000
Mon 2015-10-12 10:28:08: <-- STARTTLS
Mon 2015-10-12 10:28:08: --> 220 Begin TLS negotiation
Mon 2015-10-12 10:28:09: SSL negotiation successful (TLS 1.0, 521 bit key exchange, 256 bit AES encryption)
Mon 2015-10-12 10:28:09: <-- EHLO phoenix6.solindohost.com
Mon 2015-10-12 10:28:09: --> 250-mx.saranainstrument.com Hello phoenix6.solindohost.com, pleased to meet you
Mon 2015-10-12 10:28:09: --> 250-ETRN
Mon 2015-10-12 10:28:09: --> 250-AUTH LOGIN CRAM-MD5 PLAIN
Mon 2015-10-12 10:28:09: --> 250-8BITMIME
Mon 2015-10-12 10:28:09: --> 250 SIZE 15360000
Mon 2015-10-12 10:28:09: <-- MAIL FROM:<i...@pt-antares.com> SIZE=66332
Mon 2015-10-12 10:28:09: Performing PTR lookup (120.112.40.192.IN-ADDR.ARPA)
Mon 2015-10-12 10:28:09: * D=120.112.40.192.IN-ADDR.ARPA TTL=(5) PTR=[phoenix6.solindohost.com]
Mon 2015-10-12 10:28:09: *  Gathering A records...
Mon 2015-10-12 10:28:10: * D=phoenix6.solindohost.com TTL=(5) A=[162.219.249.227] Mon 2015-10-12 10:28:10: * MDaemon configured to drop connection on PTR record miss-match
Mon 2015-10-12 10:28:10: ---- End PTR results
Mon 2015-10-12 10:28:10: --> 501 Domain must resolve
Mon 2015-10-12 10:28:10: SMTP session terminated (Bytes in/out: 729/1782)

Terima kasih.
--
Regards,
*Yudis*
*IT Officer*
+62-21-5347855
Ext.321

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