Pagi Pak Syafril,
Mohon di bantu update untuk log di bawah : Mon 2016-12-05 17:54:50: Session 132508; child 7 Mon 2016-12-05 17:54:50: Accepting SMTP connection from [122.102.41.142:45776] to [118.97.79.187:25] Mon 2016-12-05 17:54:50: --> 220 mail.sandrafine.co.id ESMTP MDaemon 13.0.4; Mon, 05 Dec 2016 17:54:50 +0700 Mon 2016-12-05 17:54:50: <-- EHLO office.pelangi.com Mon 2016-12-05 17:54:50: --> 250-mail.sandrafine.co.id Hello office.pelangi.com, pleased to meet you Mon 2016-12-05 17:54:50: --> 250-ETRN Mon 2016-12-05 17:54:50: --> 250-AUTH LOGIN CRAM-MD5 PLAIN Mon 2016-12-05 17:54:50: --> 250-8BITMIME Mon 2016-12-05 17:54:50: --> 250 SIZE Mon 2016-12-05 17:54:50: <-- MAIL FROM:<sales...@pelangi21.com> SIZE=6761 Mon 2016-12-05 17:54:50: Performing PTR lookup (142.41.102.122.IN-ADDR.ARPA) Mon 2016-12-05 17:54:50: * D=142.41.102.122.IN-ADDR.ARPA TTL=(1440) PTR=[ip-41-142.hyper.net.id] Mon 2016-12-05 17:54:50: * Gathering A records... Mon 2016-12-05 17:54:50: * D=ip-41-142.hyper.net.id TTL=(5) A=[36.86.63.180] Mon 2016-12-05 17:54:50: * MDaemon configured to drop connection on PTR record miss-match Mon 2016-12-05 17:54:50: ---- End PTR results Mon 2016-12-05 17:54:50: --> 501 Domain must resolve Mon 2016-12-05 17:54:50: SMTP session terminated (Bytes in/out: 71/244) Mon 2016-12-05 17:54:50: ---------- B/Regard's Iyan ITD PT. Sandrafine Garment Jl. Raya Ps. Kemis KM 1 Jatiuwung, Keroncong - Tangerang Ph : +6221 5900733 Fax : +6221 5900728 -- --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-unsubscr...@dutaint.com Versi terakhir MD 16.5.2, SP 5.0.1, OC 4.0.1, SG 4.0.1