hi all,
user saya pada komplain, ada beberapa email kerjaan yg terblok.
setelah saya konsul ke hostmasternya, ternyata domain sender belum terpasang
PTR Record.
di main.cf saya terpasang spt ini, bagian mana block PTR record?
sorry kalo udah pernah dibahas....btw pls help ......
smtpd_recipient_restrictions =
ldap:ldapmailenab,
permit_mynetworks,
reject_unauth_destination,
check_recipient_access hash:/etc/postfix/recipient_access,
reject_unknown_sender_domain,
reject_unknown_recipient_domain,
reject_invalid_hostname,
reject_non_fqdn_hostname,
reject_unknown_client,
reject_non_fqdn_recipient,
reject_non_fqdn_sender,
reject_rbl_client relays.ordb.org,
reject_rbl_client opm.blitzed.org,
reject_rbl_client list.dsbl.org,
reject_rbl_client sbl.spamhaus.org,
reject_rbl_client cbl.abuseat.org,
reject_rbl_client dul.dnsbl.sorbs.net
./jays
