search for: ldap_aliases

Hi Everyone, I thought I'd try asking here before joining the postfix mail list since I'm running postfix on a CentOS 7 box. I want to look up accounts via LDAP (an IPA server also on CentOS 7). I created an "ldap_aliases" file and successfully tested it with the postmap command: I can get the email address for an arbitrary user. But, when I add the very same file to main.cf, I don't see anything in the normal or debug logs for postfix that would indicate postfix is even trying to do a ldap lookup. Here ar...

Hi Everyone, I'm currently using dovecot SASL in postfix and passwd-file in dovecot for authenticating my users. I want to switch to using IPA instead. I have both the postfix (mailman01) and dovecot (mailman02) servers joined to the IPA domain. I have GSSAPI working in dovecot for IMAP. But, the SASL GSSAPI authentication in postfix fails with this error: warning: unknown[10.200.5.100]: