Relay recipients Backup MX, whole domain

[bambam82]

Hi,

this is for information only since it is wrongly written in the manual of ISPconfig3.
The manual says it shoud be like:
Server: <ISPconfig server>
Relay recipient: <email@domain.tld or domain.tld>

Actually. If you want to be a backup MX for a whole domain. You should use "@domain.tld". If the @ is not included it will mention "rejected: User unknown in virtual mailbox table;"

the main.cf in /etc/postfix should have:

transport_maps = mysql:/etc/postfix/mysql-virtual_transports.cf
relay_recipient_maps = mysql:/etc/postfix/mysql-virtual_relayrecipientmaps.cf

good luck everyone searching for this. I hope this gets rectified in the manual.

Cheers,
Bart Dorlandt
The Netherlands