[email protected] wrote on 02/25/2011 04:10 PM +07:00: > Dan errornya seperti dibwah ini, apakah DNS disana bermasalah pak?
> Your message did not reach some or all of the intended recipients. > Subject: FW: REV SALES CONTRACT FOR EF-DE26S Sent: > 2/25/2011 1:42 PMThe following recipient(s) could not be reached: > janty-t on 2/25/2011 1:42 PM There was a SMTP > communication problem with the recipient's email server. Please > contact your system administrator. > <itcs-mail.itca-ad.itochu.com.sg #5.5.0 smtp;501 > <itcs-mail.itca-ad.itochu.com.sg> is invalid or DNS says does not > exist> Mail direject karena nama FQDN host sender belum didaftarkan di DNS. $ host itcs-mail.itca-ad.itochu.com.sg Host itcs-mail.itca-ad.itochu.com.sg not found: 3(NXDOMAIN) Masukkan itcs-mail.itca-ad.itochu.com.sg kedalam reverse lookup whitelist. <http://mdaemon.dutaint.co.id/12.0/index.html?security__reverse_lookup.htm> lebih baik lagi kalau bisa cari transaksinya di smtp-in log sehingga bisa diketahui IP addressnya (connecting IP) sehingga yang di whitelist IP address bukan nama host (nama host lebih rawan disalahgunakan/abuse dibanding IP address). Gunakan keyoword (filter rule) "itcs-mail.itca-ad.itochu.com.sg" saat search di log. Kasih tahu kesini kalau sudah mendapatkan IPnya, agar bisa saya update ke <ftp://ftp.dutaint.com/altn-mdaemon/miscl/ReverseXcpt.dat> agar semua MDaemon Indonesia user bisa mendapatkan manfaat yang sama. -- syafril ------- Syafril Hermansyah MDaemon-L Moderators, running MDaemon 12.0 BlackBerry Edition Harap tidak cc: atau kirim ke private mail untuk masalah MDaemon. --[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 12.0.0, SP 4.1.2, OC 2.2.5, SG 2.0.4, PP 2.0.0
