Membuka Submission Port di Zimbra

Saturday, February 12, 2011

Cara mengaktifkan submission port di zimbra. Submission port dijelaskan di RFC2476 dan RFC4409.


Caranya mudah, sunting berkas /opt/zimbra/postfix/conf/master.cf, tambahkan baris berikut:

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submission inet n      -       -       -       -       smtpd
-o smtpd_etrn_restrictions=reject
-o smtpd_enforce_tls=yes
-o smtpd_sasl_auth_enable=yes

Setelah itu, restart postfix zimbra.

sudo /opt/zimbra/postfix/sbin/postfix reload

Lalu periksa, seharusnya sekarang submission port sudah siap melayani.

sudo lsof -i -n -P |grep 587
...
master 6034 root 109u IPv4 203735864 TCP *:587 (LISTEN)

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