SuSE Imap-Server: Version 1.0
In order to do this you have to simply enable Relaying of Domains and possible adjust the Transport Tables.
/etc/postfix/main.cf
you will find the follosing
section:
------------------snip------------------------------------------------- # The relay_domains parameter restricts what domains (and subdomains # thereof) this mail system will relay mail from or to. See the # smtpd_recipient_restrictions restriction in the file sample-smtpd.cf. # # By default, Postfix relays mail only from or to sites in or below # $mydestination, or in the optional virtual domain list. # # Specify a list of hosts or domains, /file/name patterns or type:name # lookup tables, separated by commas and/or whitespace. Continue # long lines by starting the next line with whitespace. A file name # is replaced by its contents; a type:name table is matched when a # (parent) domain appears as lookup key. # # NOTE: Postfix will not automatically forward mail for domains that # list this system as their primary or backup MX host. See the # permit_mx_backup restriction in the file sample-smtpd.cf. # #relay_domains = $mydestination, $virtual_domains ------------------snap-------------------------------------------------which, for example, should be changed to:
relay_domains = $mydestination, some.domain.com, someother.domain.com
rcpostfix reloadIn the same directory, you will find a number of example files that each describe other possible Postfix configuration parameters. In addition, there is more complete documentation on the Postfix MTA in the directory
/usr/doc/packages/postfix/html
.