Set smtp limit connnection on remote host

[Olgierd]

Hello!

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.

[maumar]

Originally Posted by Olgierd

Hello!

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