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TCP Auditing
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I've been trying to figure out what's been causing *a lot* of messages
regarding *every* tcp connection to get logged to /var/log/messages.
Basically every TCP connection generates a one line log message saying the
source IP, port, and wether it was accepted or denyed. Good for firewalls,
bad for web servers. Turns out its a feature that's part of the strobe
protection that can be disabled seperately.
Anyways, I'm recompiling the kernel on Vodka now to turn this off (it's
not available as a module). This will of course require a remote reboot.
I'm scheduling this for 10:30am Pacific, Sunday the 24th. If for some
reason it doesn't come back up on it's own (about 2 minutes), then I'll
drive in to NaviSite to get it back up.
If you need to get a hold of me for some reason regarding this issue, send
an email to me with "PAGER_ALERT" (without the quotes) in the subject and
I will be paged with your email to my alphapager.
- --
Aaron Turner | Either which way, one half dozen or another.
aturner@pobox.com | Check out the Red Hat Linux User's FAQ Online!
www.pobox.com/~aturner | http://www.pobox.com/~aturner/RedHat-FAQ/
All emails from this account are PGP signed. Lack of a signature is "bad".
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