On 12/10/2020 18:07, natan wrote: > Hi > Thanks for replay John - maybe better is change saslauthd to > dovecot-auth ? > > For authenticating against dovecot you can use the saslauthd to authenticate against an imap server - can't say much about that as I've never used it. Or you can have postfix authenticate against dovecot via dovecot sasl. That has some advantages in reducing the amount of library code brought in through cyrus sasl, so long as you don't have to use cyrus sasl anyway for smtp client authentication to remote servers.
John
