pak syafil, mohon bantuannya untuk analisa log dibawah ini apakah ada problem dari sisi email kami? kemudian kalau ada, bagaimana solusinya
Mon 2019-01-07 09:44:51.954: [964537] Session 964537; child 0004 Mon 2019-01-07 09:44:51.954: [964537] Accepting SMTP connection from 104.47.108.50:53280 to 10.8.40.3:25 Mon 2019-01-07 09:44:51.955: [964537] --> 220 mail.kompas.tv ESMTP MDaemon 17.0.2; Mon, 07 Jan 2019 09:44:51 +0700 Mon 2019-01-07 09:44:52.033: [964537] <-- EHLO KOR01-SL2-obe.outbound.protection.outlook.com Mon 2019-01-07 09:44:52.033: [964537] --> 250-mail.kompas.tv Hello KOR01-SL2-obe.outbound.protection.outlook.com [104.47.108.50], pleased to meet you Mon 2019-01-07 09:44:52.033: [964537] --> 250-ETRN Mon 2019-01-07 09:44:52.033: [964537] --> 250-AUTH LOGIN CRAM-MD5 PLAIN Mon 2019-01-07 09:44:52.033: [964537] --> 250-8BITMIME Mon 2019-01-07 09:44:52.033: [964537] --> 250-ENHANCEDSTATUSCODES Mon 2019-01-07 09:44:52.033: [964537] --> 250 SIZE 20480000 Mon 2019-01-07 09:44:52.120: [964537] <-- MAIL FROM:<prvs=791054c713= aprilia.savi...@omd.com> SIZE=464100 AUTH=<> Mon 2019-01-07 09:44:52.124: [964537] Performing PTR lookup (50.108.47.104.IN-ADDR.ARPA) Mon 2019-01-07 09:45:52.125: [964537] * DNS: 60 second wait for DNS response exceeded (DNS Server: 8.8.8.8) Mon 2019-01-07 09:46:52.125: [964537] * DNS: 60 second wait for DNS response exceeded (DNS Server: 8.8.4.4) Mon 2019-01-07 09:46:52.125: [964537] * No PTR records found Mon 2019-01-07 09:46:52.125: [964537] * MDaemon configured to drop connection when no PTR records found Mon 2019-01-07 09:46:52.125: [964537] ---- End PTR results Mon 2019-01-07 09:46:52.125: [964537] --> 501 5.7.0 104.47.108.50 does not have valid PTR record Mon 2019-01-07 09:46:52.125: [964537] SMTP session terminated (Bytes in/out: 125/338) Regards, Thariq Basyir -- --[mdaemon-l]---------------------------------------------------------- Milis ini untuk Diskusi antar pengguna MDaemon Mail Server di Indonesia Netiket: https://wiki.openstack.org/wiki/MailingListEtiquette Arsip: http://mdaemon-l.dutaint.com Dokumentasi : http://mdaemon.dutaint.co.id Berlangganan: Kirim mail ke mdaemon-l-subscr...@dutaint.com Henti Langgan: Kirim mail ke mdaemon-l-unsubscr...@dutaint.com Versi terakhir MD 18.5.1, SG 5.5.0