View source for Postfix: Mengatasi Blockir email oleh Google

Untuk mengatasi blokir email oleh google

* relay melalui mailgun.com
* pastikan dapat saran entry TXT untuk domain yan kita kelola, misalnya

 domain.kita                TXT "v=spf1 include:mailgun.org ~all"
 krs._domainkey.domain.kita TXT "k=rsa; p=MIGfMA0GCSqGSIb3DQ...."

* Edit DNS domain kita sesuai saran mailgun.com
* tunggu verifikasi
* dapatkan username:password utk relay email

 smtp.mailgun.org postmaster@domain.kita:d0e58ec7e


==Edit Postfix Server==

Edit /etc/postfix/main.cf , pastikan ada

 relayhost smtp.mailgun.org
 smtp_sasl_auth_enable = yes
 smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd
 smtp_sasl_security_options = noanonymous
 smtp_sasl_tls_security_options = noanonymous
 smtp_sasl_mechanism_filter = AUTH LOGIN


vi /etc/postfix/sasl_passwd , isi dengan

 smtp.mailgun.org your_mailgun_smtp_user@your_subdomain_for_mailgun:your_mailgun_smtp_password

chmod

 sudo chmod 600 /etc/postfix/sasl_passwd
 sudo postmap /etc/postfix/sasl_passwd

Restart

 systemctl restart postfix

==Pranala Menarik==

* [[Postfix]]