Paul,
I know it isn#t the perfect solution but please use the Adaptive Firewall and block those ports for IP addresses not beeing trusted or not in your LAN. This works for me and it is much better than the inbuild kernel firewall.
You get the Adaptive Firewall via BlueLinQ and it's free.
Please don't use the latest kernelupdate for the Qube. Stay with kernel version OS 6.4
Regards
Uli
Paul Miller wrote:
My Qube has recently been a target of spammers. The problem was due to my ignorance. I enabled web-caching which caused an open-relay for spammers on port 3128. I disabled the port using the web interface and the problem still existed. I had to manually kill processes before it was truly disabled and the open-relay problem ended.*Sigh* Monitoring the mail logs like a hawk. I'm consistently seeing these errors every 15minutes or so. Any information would be greatly appreciated. Jan 10 10:30:00 localhost sendmail[4810]: NOQUEUE: IDENT:root@localhost [127.0.0.1] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA Jan 10 10:30:02 localhost imapd[4821]: imap service init from 127.0.0.1 Jan 10 10:30:02 localhost imapd[4821]: Logout user=??? host=localhost [127.0.0.1] Thanks, Paul Miller _______________________________________________ cobalt-developers mailing list [EMAIL PROTECTED] http://list.cobalt.com/mailman/listinfo/cobalt-developers
--
______________________________________________________________
/\ _/_/_/
\\ \ _/ _/ _/ _/_/_/
\ \\ / _/_/_/ _/ _/ _/ _/
/ \/ / / _/ _/ _/ _/ _/
/ / \//\ _/_/_/ _/_/_/ _/ _/
\//\ / / M I C R O S Y S T E M S, I N C.
/ / /\ /
/ \\ \ Ulrich Klar SE Technical Competence Center
\ \\ Communications Technology - PC Interoperability
\/ Internet: [EMAIL PROTECTED]
Phone: +41 1 908 90 00 FAX: +41 1 908 90 01
Javastrasse 2 CH-8604 Volketswil/Hegnau
_______________________________________________________________
_______________________________________________
cobalt-developers mailing list
[EMAIL PROTECTED]
http://list.cobalt.com/mailman/listinfo/cobalt-developers
