You could use Iptables -m recent to drop a set number of concurrent
connects from an IP...
On Fri, December 23, 2005 08:04, De Leeuw Guy wrote:
> Hello,
> My exim server hang an I see a lot of messages in the log an on the
> eximon screen.
> errors :
>
> 2005-12-20 17:16:14 Connection from 62.23.9.83 refused: too many
> connections from that IP address
> 2005-12-20 17:16:14 Connection from 62.23.9.83 refused: too many
> connections from that IP address
> 2005-12-20 17:16:14 Connection from 62.23.9.83 refused: too many
> connections from that IP address
> 2005-12-20 17:16:14 Connection from 62.23.9.83 refused: too many
> connections from that IP address
> 2005-12-20 17:16:14 Connection from 62.23.9.83 refused: too many
> connections from that IP address
> 2005-12-20 17:16:14 Connection from 62.23.9.83 refused: too many
> connections from that IP address
> 2005-12-20 17:16:14 Connection from 62.23.9.83 refused: too many
> connections from that IP address
>
> How can stop this attack ?
>
> Thanks in advance
> Guy
>
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Steven McCoy
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