Sore Pak,
Tolong di bantu update untuk log di bawah : Thu 2015-06-04 14:23:37: Session 3105; child 2 Thu 2015-06-04 14:23:37: Accepting SMTP connection from [223.252.214.69:30684] to [118.97.79.187:25] Thu 2015-06-04 14:23:37: --> 220 mail.sandrafine.co.id ESMTP MDaemon 13.0.4; Thu, 04 Jun 2015 14:23:37 +0700 Thu 2015-06-04 14:23:37: <-- EHLO mail0401.icoremail.net Thu 2015-06-04 14:23:37: --> 250-mail.sandrafine.co.id Hello mail0401.icoremail.net, pleased to meet you Thu 2015-06-04 14:23:37: --> 250-ETRN Thu 2015-06-04 14:23:37: --> 250-AUTH LOGIN CRAM-MD5 PLAIN Thu 2015-06-04 14:23:37: --> 250-8BITMIME Thu 2015-06-04 14:23:37: --> 250 SIZE Thu 2015-06-04 14:23:37: <-- MAIL FROM:<delia.z...@sab-cn.com> Thu 2015-06-04 14:23:37: Performing PTR lookup (69.214.252.223.IN-ADDR.ARPA) Thu 2015-06-04 14:23:38: * D=69.214.252.223.IN-ADDR.ARPA TTL=(133) PTR=[mail0403.icoremail.net] Thu 2015-06-04 14:23:38: * Gathering A records... Thu 2015-06-04 14:23:38: * D=mail1.icoremail.net TTL=(133) A=[223.252.214.65] Thu 2015-06-04 14:23:38: * D=mail1.icoremail.net TTL=(133) A=[223.252.214.64] Thu 2015-06-04 14:23:38: * MDaemon configured to drop connection on PTR record miss-match Thu 2015-06-04 14:23:38: ---- End PTR results Thu 2015-06-04 14:23:38: --> 501 Domain must resolve Thu 2015-06-04 14:23:38: SMTP session terminated (Bytes in/out: 64/248) Thu 2015-06-04 14:23:38: ---------- 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-unsubscribe [at] dutaint.com Berlangganan: kirim mail ke MDaemon-L-subscribe [at] dutaint.com Versi terakhir MD 15.0.1, SP 4.5.1, BES 2.0.2, OC 3.5, SG 3.0.2