>Network utilization di MDaemon server atau di firewall? Di MDaemon server Pak.
>Yang perlu dilihat itu apakah port-2x yang dipakai mail service (tcp port 25, >587, 993, 995, 465, 143, 80, >443) apakah full terpakai semua? >Bisa pakai netstat atau melihatnya. Cuma terpakai 25,143,110,587 kena memang itu saja yang digunakan Sebagai info tambahan pak, terlampir adalah screenshot log terakhir, terlihat bahwa ada IP yang sama coba beberapa kali dalam menit yang berbeda dan semua patternnya sama mencoba menyamar dengan email domain kami. Sampai sekarang serangan ini terus berlangsung. Biarpun beberapa IPnya sudah ditambahkan di screening, tapi Cuma menguranginya sedikit saja, mereka coba terus membanjiri traffic. This message and any associated files (together the “Contents”) are intended solely for the addressee(s). The Contents are confidential and may contain private information or information that is subject to copyright or is a trade secret or which is privileged. Views or opinions expressed herein do not necessarily represent views or opinions of MSC Mediterranean Shipping Company, its agents or their affiliated companies and may only be the view or opinion of the author. If you are not the intended recipient of this email, you must not use, print, copy, store, forward, or disclose it or act in reliance of the Contents. Please destroy all copies of the message and any associated files and notify the sender immediately that you have received it in error. Thank you for your cooperation. -- --[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 15.0, SP 4.5, BES 2.0.2, OC 3.0, SG 3.0.2
