Re: [exim] smtp_accept_max_per_host

[Oliver von Bueren]

Hi Randy

Randy Bush wrote:

    smtp_accept_max_per_host = 4
yet
    netstat -nf inet \

    | sort | uniq -c | sort -nr | awk '$1 > 1' | head -4
shows
  19 78.3.64.138
  14 125.25.31.62
  10 58.186.134.147
  10 123.19.248.195
so clearly i am not understanding something.  clue bat, please.

| awk '$4 ~ /\.25$/ {split($5, a, "[.]"); print a[1]"."a[2]"."a[3]"."a[4]}' \

I assume you run exim as a daemon and not from inetd, otherwise I think this does not work.

Further more, do you see the log file showing the rejected connections like





Try this: netstat -nf inet $* | grep -v " $" | grep -v "LISTEN$"


Oliver

2007-11-10 02:06:30 Connection from [xx.xx.xx.xx] refused: too many connections from that IP address If yes, you probably just count not only the connections in ESTABLISHED state but also in TIME_WAIT, FIN_WAIT_2, etc... to display all connections except the listening ones, about the quick check of what is on inbound wise. PS: Sorry if some get this message twice, I didn't get it back at all and suspect my first try did not reach the list (incl. archive) because of a wrong sender address on my part.

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