> On Jun 29, 2016, at 8:25 PM, Tom Fernandes <anyaddr...@gmx.net> wrote: > > But when the postfix client authenticates it does not send the certificate. > > What am I missing? > > --main.cf non-default parameters-- > ... > smtpd_sasl_type = dovecot > smtpd_tls_cert_file = /etc/ssl/certs/mail_domainaaaa_de.crt > smtpd_tls_key_file = /etc/ssl/private/mail_domainaaaa_de.key > smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache > smtp_sasl_security_options = plaintext > smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache > virtual_alias_domains = > ...
http://www.postfix.org/postconf.5.html#smtp_tls_cert_file -- Viktor.