Dear pak Syafril Selamat pagi, pak saat ini beberapa user kami menerima mail return dengan pesan seperti ini,
Reporting-MTA: dns; mx3.ntt.net.id X-Postfix-Queue-ID: 2C12C405A31 X-Postfix-Sender: rfc822; ganda.pu...@id.yusen-logistics.com Arrival-Date: Tue, 22 Apr 2014 08:52:28 +0700 (WIT) Final-Recipient: rfc822; l...@systempro.asia Original-Recipient: rfc822;l...@systempro.asia Action: failed Status: 5.7.1 Remote-MTA: dns; aspmx.l.google.com Diagnostic-Code: smtp; 550-5.7.1 [2404:c8:0:2000:0:1:0:2139 12] Our system has detected that this 550-5.7.1 message is likely unsolicited mail. To reduce the amount of spam sent 550-5.7.1 to Gmail, this message has been blocked. Please visit 550-5.7.1 http://support.google.com/mail/bin/answer.py?hl=en&answer=188131 for 550 5.7.1 more information. g7si21798624pad.35 - gsmtp Ini pengertian nya apa ya pak? Tapi ini hanya terjadi pada beberapa alamat recipient saja yang mengalami hal seperti ini. Mohon advice nya pak. Terima kasih. Ganda Putra ------------------------------------------ IT Section Soewarna Business Park Block A Lot 1-2 Soekarno-Hatta International Airport Jakarta - Indonesia Tel : 62-21-55912914 ext. 272 Fax : 62-21-5502033 e-Mail : ganda.pu...@id.yusen-logistics.com -- --[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 13.6.2, SP 4.1.5, BES 2.0.2, OC 2.3.3, SG 2.1.2, PP 2.0.1