tempat saya pernah mengalami seperti ini juga, preventif pertama biar mail tetap jalan dulu, saya alihkan (relayed) server smtp-nya.
Kedua, mulai periksa dari komputer client kita, kadang email dari internal yang sudah di-"hinggapi" spyware/malware (di reply-address-nya) Ketiga, mulailah meng-email yahoo dan hotmail dengan mengisi form yang disediakan, nanti akan dapet email confirm dari yahoo Keempat, seperti advice Pak Asfik. Cek di anti-abuse / blacklist IP Smoga membantu --- On Tue, 8/31/10, Luqman <luqe...@gmail.com> wrote: > From: Luqman <luqe...@gmail.com> > Subject: [postfix-users] Ditolak sama yahoo dan hotmail > To: postfix-users@postfix.or.id > Date: Tuesday, August 31, 2010, 3:44 AM > Jika saya ngirim email ke yahoo maka > akan terima seperti brikut: > > host i.mx.mail.yahoo.com > [74.6.140.64] refused to talk to me: 421 4.7.1 > [TS03] All messages from 118.97.33.xxx will be > permanently deferred; Retrying will NOT succeed. > See http://postmaster.yahoo.com/421-ts03.html > > Sedangkan jika ngirim ke hotmail: > host mx1.hotmail.com > [65.55.37.72] said: 550 SC-001 > Mail rejected by Windows Live Hotmail for > policy reasons. Reasons for rejection may be > related to content with spam-like characteristics > or IP/domain reputation problems. If you are not > an email/network admin please contact your > E-mail/Internet Service Provider for help. > Email/network admins, please visit > http://postmaster.live.com for email delivery > information and support (in reply to MAIL > FROM command) > > Ada yang bisa bantu nda? Saya harus mulai dari mana? > Bagaimana mengetahui mail server kita ngirim spam? > > > -- > Luqe > Sent from my XL BlackBerry®
