Dear Pak Syafriel, Untuk kasus Session SMTP-In Log berikut, “Connection Closed” itu apa sebabnya ya Pak. Berkali-kali supplier kami ini kirim email selalu “Connection Closed” shg selalu tidak masuk. Bagaimana mengatasinya ?
Tetapi Send ke account yang sama, no problem found ... alias OK. For temporary saya White-List ‘@fin.fanuc.com’ Tapi belum ada Incoming Session lagi sejak di-White-List Terima kasih Syamsul Arifin Mon 2015-09-21 21:41:08: Session 131611; child 2 Mon 2015-09-21 21:41:08: Accepting SMTP connection from [210.248.148.93:2822] to [192.168.0.2:25] Mon 2015-09-21 21:41:08: --> 220 mail.nittoh.co.id ESMTP MDaemon 13.0.3; Mon, 21 Sep 2015 21:41:08 +0700 Mon 2015-09-21 21:41:08: <-- EHLO mail2.fanuc.com Mon 2015-09-21 21:41:08: --> 250-mail.nittoh.co.id Hello mail2.fanuc.com, pleased to meet you Mon 2015-09-21 21:41:08: --> 250-ETRN Mon 2015-09-21 21:41:08: --> 250-AUTH LOGIN CRAM-MD5 PLAIN Mon 2015-09-21 21:41:08: --> 250-8BITMIME Mon 2015-09-21 21:41:08: --> 250 SIZE Mon 2015-09-21 21:41:08: <-- MAIL FROM:<[email protected]> SIZE=25489 Mon 2015-09-21 21:41:08: Performing PTR lookup (93.148.248.210.IN-ADDR.ARPA) Mon 2015-09-21 21:41:09: * D=93.64.148.248.210.IN-ADDR.ARPA TTL=(60) PTR=[mail2.fanuc.com] Mon 2015-09-21 21:41:09: * Gathering A records... Mon 2015-09-21 21:41:09: * D=mail2.fanuc.com TTL=(47) A=[210.248.148.93] Mon 2015-09-21 21:41:09: ---- End PTR results Mon 2015-09-21 21:41:09: Performing IP lookup (mail2.fanuc.com) Mon 2015-09-21 21:41:09: * D=mail2.fanuc.com TTL=(47) A=[210.248.148.93] Mon 2015-09-21 21:41:09: ---- End IP lookup results Mon 2015-09-21 21:41:09: Performing IP lookup (fin.fanuc.com) Mon 2015-09-21 21:41:21: * DNS: 10 second wait for DNS response exceeded (DNS Server: 203.130.208.18) Mon 2015-09-21 21:41:31: * DNS: 10 second wait for DNS response exceeded (DNS Server: 8.8.8.8) Mon 2015-09-21 21:41:31: * P=010 S=000 D=fin.fanuc.com TTL=(60) MX=[mail2.fanuc.com] {210.248.148.93} Mon 2015-09-21 21:41:31: ---- End IP lookup results Mon 2015-09-21 21:41:31: Performing SPF lookup (fin.fanuc.com / 210.248.148.93) Mon 2015-09-21 21:41:41: * DNS: 10 second wait for DNS response exceeded (DNS Server: 203.130.193.74) Mon 2015-09-21 21:41:51: * DNS: 10 second wait for DNS response exceeded (DNS Server: 203.130.208.18) Mon 2015-09-21 21:42:02: * DNS: 10 second wait for DNS response exceeded (DNS Server: 8.8.8.8) Mon 2015-09-21 21:42:02: * Result: none; no SPF record in DNS Mon 2015-09-21 21:42:02: ---- End SPF results Mon 2015-09-21 21:42:02: --> 250 <[email protected]>, Sender ok Mon 2015-09-21 21:42:02: Connection closed Mon 2015-09-21 21:42:02: SMTP session terminated (Bytes in/out: 68/248) -- <hr> <a href='http://www.nittoh.co.id'><img src='http://www.nittoh.co.id/images/green-logo.gif' width='425px' height='42px' border=0 /></a> -- --[MDaemon-L]------------------------------------------------ Milis ini untuk Diskusi antar pengguna MDaemon Mail Server. Netiket: https://wiki.openstack.org/wiki/MailingListEtiquette Arsip: http://mdaemon-l.dutaint.com Dokumentasi : http://mdaemon.dutaint.co.id Henti Langgan: Kirim mail ke MDaemon-L-unsubscribe [at] dutaint.com Berlangganan: kirim mail ke MDaemon-L-subscribe [at] dutaint.com Versi terakhir MD 15.5.0, SP 4.5.1, BES 2.0.2, OC 3.5, SG 3.0.2

