On Thu, 1 Jul 2010 04:31:55 +0900 ______ ______ wrote: > > Thank you for the responses. > > Do I need some setings for auth_advertise_hosts or ACL in Exim configuration > and need ports other than 25th (SMTP)?
Of course you should define to which hosts you advertise SMTP AUTH. And within your ACLs you should allow AUTH only for SSL/TLS connections. For example: | hostlist relay_hosts = 127.0.0.0/8 : 192.168.28.0/24 | auth_advertise_hosts = !+relay_hosts | .. | acl_smtp_auth = check_auth | acl_smtp_connect = check_connect | .. | check_auth: | accept hosts = +relay_hosts | accept encrypted = * | deny message = SSL/TLS encryption required for SMTP AUTH | | check_connect: | warn hosts = +relay_hosts | control = allow_auth_unadvertised --Frank Elsner
