Dh, Pak Syafril, mohon dibantu solusi untuk penyebab user kami tidak dapat kirim email ke luar, padahal kedua server sender dan receiver sudah whitelist masing2 domain, berikut lognya:
Mon 2016-07-11 08:21:12.936: [534296] Session 534296; child 0012 Mon 2016-07-11 08:21:12.936: [534296] Parsing message <h:\mdaemon\remoteq\pd35004656100.msg> Mon 2016-07-11 08:21:12.938: [534296] * From: [email protected] Mon 2016-07-11 08:21:12.938: [534296] * To: [email protected] Mon 2016-07-11 08:21:12.938: [534296] * Subject: [list-ASL-Material-Supplier] [RFQ A330] EXCHANGE PN.ACP2788AE01 FOR PK-GPO A330 Mon 2016-07-11 08:21:12.938: [534296] * Size (bytes): 11640 Mon 2016-07-11 08:21:12.938: [534296] * Message-ID: <[email protected]> Mon 2016-07-11 08:21:13.049: [534296] Resolving MX record for avio-diepen.com (DNS Server: 202.155.0.15)... Mon 2016-07-11 08:21:13.162: [534296] * P=010 S=000 D=avio-diepen.com TTL=(1410) MX=[cluster2.eu.messagelabs.com] Mon 2016-07-11 08:21:13.162: [534296] * P=020 S=001 D=avio-diepen.com TTL=(1410) MX=[cluster2a.eu.messagelabs.com] Mon 2016-07-11 08:21:13.162: [534296] Attempting SMTP connection to cluster2.eu.messagelabs.com Mon 2016-07-11 08:21:13.162: [534296] Resolving A record for cluster2.eu.messagelabs.com (DNS Server: 202.155.0.15)... Mon 2016-07-11 08:21:13.243: [534296] * D=cluster2.eu.messagelabs.com TTL=(4) A=[193.109.255.147] Mon 2016-07-11 08:21:13.243: [534296] * D=cluster2.eu.messagelabs.com TTL=(4) A=[195.245.230.131] Mon 2016-07-11 08:21:13.244: [534296] * D=cluster2.eu.messagelabs.com TTL=(4) A=[195.245.231.67] Mon 2016-07-11 08:21:13.244: [534296] * D=cluster2.eu.messagelabs.com TTL=(4) A=[85.158.136.51] Mon 2016-07-11 08:21:13.244: [534296] Randomly picked 195.245.230.131 from list of possible hosts Mon 2016-07-11 08:21:13.245: [534296] Attempting SMTP connection to 195.245.230.131:25 Mon 2016-07-11 08:21:13.246: [534296] * 195.245.230.131 in connection failure cache for up to 5 minutes due to previous connection failure(s) Mon 2016-07-11 08:21:13.303: [534296] Attempting SMTP connection to cluster2a.eu.messagelabs.com Mon 2016-07-11 08:21:13.304: [534296] Resolving A record for cluster2a.eu.messagelabs.com (DNS Server: 202.155.0.15)... Mon 2016-07-11 08:21:13.361: [534296] * D=cluster2a.eu.messagelabs.com TTL=(4) A=[216.82.251.230] Mon 2016-07-11 08:21:13.361: [534296] * D=cluster2a.eu.messagelabs.com TTL=(4) A=[85.158.139.103] Mon 2016-07-11 08:21:13.361: [534296] Randomly picked 85.158.139.103 from list of possible hosts Mon 2016-07-11 08:21:13.364: [534296] Attempting SMTP connection to 85.158.139.103:25 Mon 2016-07-11 08:21:13.364: [534296] * 85.158.139.103 in connection failure cache for up to 5 minutes due to previous connection failure(s) Mon 2016-07-11 08:21:13.423: [534296] Attempting to send message to smart host Mon 2016-07-11 08:21:13.423: [534296] Attempting SMTP connection to smtp.indosat.net.id Mon 2016-07-11 08:21:13.424: [534296] Resolving A record for smtp.indosat.net.id (DNS Server: 202.155.0.15)... Mon 2016-07-11 08:21:13.438: [534296] * D=smtp.indosat.net.id TTL=(0) A=[219.83.54.113] Mon 2016-07-11 08:21:13.438: [534296] * D=smtp.indosat.net.id TTL=(0) A=[219.83.54.114] Mon 2016-07-11 08:21:13.438: [534296] * D=smtp.indosat.net.id TTL=(0) A=[219.83.54.111] Mon 2016-07-11 08:21:13.438: [534296] * D=smtp.indosat.net.id TTL=(0) A=[219.83.54.112] Mon 2016-07-11 08:21:13.438: [534296] Randomly picked 219.83.54.114 from list of possible hosts Mon 2016-07-11 08:21:13.438: [534296] Attempting SMTP connection to 219.83.54.114:25 Mon 2016-07-11 08:21:13.439: [534296] Waiting for socket connection... Mon 2016-07-11 08:21:13.478: [534296] * Connection established 10.10.10.10:53216 --> 219.83.54.114:25 Mon 2016-07-11 08:21:13.478: [534296] Waiting for protocol to start... Mon 2016-07-11 08:21:13.479: [534296] <-- 554-avas11empat.indosat.net.id Mon 2016-07-11 08:21:13.479: [534296] <-- 554 Your access to this mail system has been rejected due to the sending MTA's poor reputation. If you believe that this failure is in error, please contact the intended recipient via alternate means. Mon 2016-07-11 08:21:13.479: [534296] --> QUIT Mon 2016-07-11 08:21:13.481: [534296] Message has no valid return path, it was deleted Mon 2016-07-11 08:21:13.481: [534296] Socket connection closed by the other side (how rude!) Mon 2016-07-11 08:21:13.534: [534296] SMTP session terminated (Bytes in/out: 234/6) Mon 2016-07-11 08:21:13.534: ---------- Mon 2016-07-11 08:21:11.338: [534372] Session 534372; child 0050 regards, achmad -- --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 16.0.4, SP 5.0, OC 3.6.0, SG 4.0

