Hi Ralf,

did you removed the NetBios, Workstation and Server Service and unbound the 
WINS Client form TCP? This is a must on an NT based firewall system!
There are more things to too look at:
http://www.enteract.com/~lspitz/nt.html

Olav

-----Original Message-----
From: Ralf Guenthner [mailto:[EMAIL PROTECTED]]
Sent: Friday, October 13, 2000 2:28 PM
To: [EMAIL PROTECTED]
Subject: [FW1] NT talking with NBNAME to whole world?



Hi list

Another neat problem on an NT firewall system I "inherited": I noticed after
activating the logging for the standard drop rule that the firewall system
itself was talking Netbios nbname service to systems in Argentina, USA asf.
I stopped that by unchecking "Accept outgoing packets" and setting the
interface direction to "eitherbound".

My question is: Why would this system do that, has it probably already been
hacked? There were so many different sites it was doing the nbname to I
wonder what it means?

Cheers
Ralf



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