Website local, mailserver external

[rbtux]

main.cf

Quote:transport_maps = hash:/etc/postfix/transport_map.hash
relay_domains = hash:/etc/postfix/relay_domains.hash
relay_recipient_maps = hash:/etc/postfix/relay_recipient_maps.hash

/etc/postfix/transport_map.hash

Quote:domaintorelay.tld relay:[ipofservertorelayto]

/etc/postfix/relay_domains.hash

Quote:domaintorelay.tld OK

/etc/postfix/relay_recipient_maps.hash

Quote:user1@domaintorelay.tld OK
user2@domaintorelay.tld OK
user3@domaintorelay.tld OK

postmap /etc/postfix/transport_map.hash
postmap /etc/postfix/relay_domains.hash
postmap /etc/postfix/relay_recipient_maps.hash
postfix reload

you must ensure that for the other domains you want to receive mails appropriate entrys in the transportmap exists!