origin of system message?
Oliver Koch
koch at rz.tu-clausthal.de
Wed Feb 14 22:50:41 UTC 2007
Hello,
Robert Huff schrieb:
> The following appears in /var/log/messages:
>
> Feb 14 17:03:50 jerusalem kernel: Connection attempt to UDP 209.6.203.219:1026 from 202.97.238.130:52821
>
> presumably through the agency of syslog.
> What program/process issues this, and at what facility and
> level?
please check if these two sysctl values are set:
net.inet.tcp.log_in_vain: 1 # Log all incoming TCP connections
net.inet.udp.log_in_vain: 1 # Log all incoming UDP packets
Kind regards,
Oliver
--
Oliver Koch Phone: +49-(0)5323-72-2626
Computer Center Fax: +49-(0)5323-72-3536
Clausthal University of Technology E-Mail: koch at rz.tu-clausthal.de
Erzstraße 51 Web: http://www.rz.tu-clausthal.de
38678 Clausthal-Zellerfeld, Germany
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