Am 08.01.2013 21:48, schrieb Titanus Eramius: > This raises the question (or at least I think it do), if it's > possible to "force" the users onto 587 by denying relay access to 25?
it's more a human problem than a technically to force a large amount of users to change their for a long time wrong usage of port 25 submission inet n - n - 50 smtpd -o smtpd_client_connection_count_limit=15 -o smtpd_client_connection_rate_limit=80 -o smtpd_sasl_auth_enable=yes -o smtpd_delay_reject=yes -o smtpd_client_restrictions=permit_sasl_authenticated,reject -o max_idle=1h -o max_use=500 remove "permit_sasl_authenticated" at the same time from main.cf and you should be more or less done, but as said. how to explain all users that thheir config is wrong since the first day they are using it
signature.asc
Description: OpenPGP digital signature
