Looking for logging into the Postfix Smtp Log site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Postfix Smtp Log site. After that you can login as usual with your login credentials.
https://serverfault.com/questions/732756/postfix-dovecot-how-to-view-smtp-auth-user-in-log-files
https://askubuntu.com/questions/394724/where-are-the-postfix-log-files/394804
http://www.google.de/url?url=http://www.postfix.org/DEBUG_README.html
https://unix.stackexchange.com/questions/388138/my-postfix-mail-server-receives-login-attempts-from-unknown-users-brute-force-a
https://www.howtoforge.com/community/threads/postfix-courier-failed-logins-log-location.60308/
https://lists.andrew.cmu.edu/pipermail/cyrus-sasl/2012-August/002515.html
http://www.google.de/url?url=http://postfix.state-of-mind.de/patrick.koetter/smtpauth/postfix_configuration.html
http://www.google.de/url?url=http://xmodulo.com/enable-user-authentication-postfix-smtp-server-sasl.html
https://ie.godaddy.com/help/how-to-analyze-postfix-mail-logs-12130
https://wiki.debian.org/PostfixAndSASL
https://www.virtualmin.com/node/33598
https://www.linode.com/community/questions/7956/whitelist-postfix-smtp-login
https://en.redinskala.com/postfix-maillog-interpretation/