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Old 30th August 2012, 20:33
maumar maumar is offline
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Originally Posted by Olgierd View Post

I am looking for how to set limit connection pre second on remote host (server) in postfix. I had a problem when my server send more then 20/s.
the remote server is smart-relay for your server, isn't it?

however, you can use anvil on postfix to do this
search postfix site for this vars:

in_flow_delay = 10s
smtpd_client_connection_count_limit = 5
smtpd_client_connection_rate_limit = 5
rember to apply some whitelist
smtpd_client_event_limit_exceptions = $mynetworks, etc etc
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