Le 04/09/2014 18:34, LuKreme a écrit : > On 04 Sep 2014, at 03:12 , Ve (HOME) <v...@vetienne.net> wrote: >> Postfix abort connection > That sounds like postfix is rate limiting. > Maybe but the message log doesn't look like rate limiting here is an example
Sep 2 16:01:05 ns3 postfix/smtpd[32576]: connect from ns206843.ip-94-23-193.eu[94.23.193.183] Sep 2 16:01:06 ns3 postfix/smtpd[32443]: connect from LAubervilliers-656-01-128-94.w80-11.abo.wanadoo.fr[80.11.5.94] Sep 2 16:01:06 ns3 postfix/smtpd[31906]: connect from unknown[123.21.205.191] Sep 2 16:01:09 ns3 postfix/smtpd[32600]: connect from ns206843.ip-94-23-193.eu[94.23.193.183] Sep 2 16:01:15 ns3 postfix/smtpd[32576]: warning: ns206843.ip-94-23-193.eu[94.23.193.183]: SASL LOGIN authentication failed: Connection lost to authentication server Sep 2 16:01:15 ns3 postfix/smtpd[32576]: disconnect from ns206843.ip-94-23-193.eu[94.23.193.183] Sep 2 16:01:15 ns3 postfix/smtpd[32576]: connect from ns206843.ip-94-23-193.eu[94.23.193.183] Sep 2 16:01:15 ns3 dovecot: auth: Warning: auth client 0 disconnected with 1 pending requests: EOF What is strange ( at least for me ) is the 10 second delay between the connect and the warning and that postfix log a connection lost. And i have process_limt configured ( so 100 connection by default i think) But will try to have more information Vincent
