i am using exim4 version now incoming mails are receiving but outgoing mails are not sending in var/log/exim4/mainlog error showing exim smtp error from remote mailer 454 temporary authentification failure.
please give the solution for this problem -- ## List details at http://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
