Hi yes this is It. Thanks i try to configure like you suggest Inviato dallo smartphone Xperia™ di Sony
---- Viktor Dukhovni ha scritto ---- >On Wed, Mar 06, 2019 at 05:59:55PM +0100, Matteo Cazzador wrote: > >> I define in mydestination a domain like example.com >> >> Then in transport i do this: >> >> virtual...@example.com fax:localhost >> >> I've a problem when I receive a mail for "t...@example.com" >> >> "User unknown in local recipient table" and this is correct too but >> >> Is there a solution to forward to another smtp server when I receive >> mail for "t...@example.com" to avoid "User unknown in local recipient table". > >It sounds like you want to configure a domain in which maiil for >some users is delivered locally, while mail for others is relayed. >Typically, you'd configure the domain for remote delivery by default, >and rewrite the recipients that need local delivery. > > http://www.postfix.org/STANDARD_CONFIGURATION_README.html#some_local > http://www.postfix.org/ADDRESS_CLASS_README.html > http://www.postfix.org/postconf.5.html#local_recipient_maps > http://www.postfix.org/postconf.5.html#relay_recipient_maps > http://www.postfix.org/postconf.5.html#parent_domain_matches_subdomains > >Note that "virtual_alias_maps" applies to all recipients, not just >those in virtual_alias_domains. > >-- > Viktor. >