On Thu, May 22, 2014 at 02:12:59AM +0000, Wesley Witt wrote:
> 4: add the entry to the virtual alias file
What entry? Why?
> What I'm seeing is an entry in syslog saying "User unknown in
> virtual alias table". It is looking for the address that is defined
> in the transport file. It appears that postfix is not looking in
> the transport file at all and rejecting the email.
Addresses in virtual alias domains are undeliverable unless aliased
to a real domain. Transport overrides can't help. Either the
domain should not be a virtual alias domain, or you need to rewrite
the address to a real domain before adding transport overrides (for
the rewritten address).
> virtual_alias_domains = example.com
> virtual_alias_maps = hash:/etc/postfix/lists/virtual
All valid addresses in "example.com" need to be rewritten to
some other domain.
> smtpd_tls_cert_file = /etc/ssl/certs/ssl-cert-snakeoil.pem
> smtpd_tls_key_file = /etc/ssl/private/ssl-cert-snakeoil.key
Why would you do that? Surely you can generate a new cert/key pair:
http://www.postfix.org/TLS_README.html#quick-start
also recommended:
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
> smtpd_use_tls = yes
smtpd_tls_security_level = may
> smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
Not much use without also:
smtp_tls_security_level = may
smtp_tls_loglevel = 1
--
Viktor.
