Hi

smtpd_recipient_limit = 100
anvil_rate_time_unit = 1800s
smtpd_client_connection_rate_limit = 80

some minutes ago a user sent out 1500 messages
i see more than one SASL auth per second, none
of the settings above are stopping this and so i
assume that outlook is using the same connection
but sending always a single mail to ignore the
"smtpd_recipient_limit" and also get not blocked
by the "smtpd_client_connection_rate_limit"

is there a way to prevent such idiots from
working around limits this way?

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