Dear Om Syafril,
Email server kami MDAEMON 12.5.0 kami mengaktifkan feature reverse lookup, saat ini kami mempunya masalah pada satu domain yang tidak bisa masuk ke kami dengan log sebagai berikut: ------------Quote --------------- Tue 2012-04-24 16:30:05: Session 6720; child 4 Tue 2012-04-24 16:30:05: Accepting SMTP connection from [203.116.16.148:58058] to [192.168.0.3:25] Tue 2012-04-24 16:30:05: --> 220 mail.mscid.com ESMTP MDaemon 12.5.0; Tue, 24 Apr 2012 16:30:05 +0700 Tue 2012-04-24 16:30:05: <-- EHLO png1icomm2.portnet.com Tue 2012-04-24 16:30:05: --> 250-mail.mscid.com Hello png1icomm2.portnet.com, pleased to meet you Tue 2012-04-24 16:30:05: --> 250-ETRN Tue 2012-04-24 16:30:05: --> 250-AUTH LOGIN CRAM-MD5 PLAIN Tue 2012-04-24 16:30:05: --> 250-8BITMIME Tue 2012-04-24 16:30:05: --> 250 SIZE Tue 2012-04-24 16:30:05: <-- MAIL From:<[email protected]> SIZE=145827 Tue 2012-04-24 16:30:05: Performing PTR lookup (148.16.116.203.IN-ADDR.ARPA) Tue 2012-04-24 16:30:08: * Error: * Name server reports domain name unknown Tue 2012-04-24 16:30:08: * MDaemon configured to drop connection when domain name unknown Tue 2012-04-24 16:30:08: ---- End PTR results Tue 2012-04-24 16:30:08: --> 501 Connecting IP must have valid PTR record for 203.116.16.148 Tue 2012-04-24 16:30:08: SMTP session terminated (Bytes in/out: 81/274) ------------UnQuote --------------- Saya sudah menambahkan IP 203.116.16.148 dan 148.16.116.203 di reverse lookup white list, tapi email dari domain tersebut tetap tidak bisa masuk. Mohon bantuannya. Terima kasih. --[MDaemon-L]------------------------------------------------ Milis ini untuk Diskusi antar pengguna MDaemon Mail Server. Netiket: <http://www.netmeister.org/news/learn2quote> 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 12.5.4, SP 4.1.4, OC 2.2.9, SG 2.0.7, PP 2.0.0

