Something I ran into that might be of general interest. 

I have two NT 4.0 servers running on my local network both running NetBios
services. Well, it seems NetBios likes to try sending UDP packets out to
some strange address. Just because of the kind of guy I am, I didn't much
like this idea, so I changed my rc.local setup to the following:

/sbin/ipfwadm -F -p deny
/sbin/ipfwadm -F -a deny -S 192.168.1.0/24 137 -P udp
/sbin/ipfwadm -F -a m -S 192.168.1.0/24 -D 0.0.0.0/0

--
Carl MacDonald (aka Scotsman)
Senior Software Engineer
Communities.Com

http://www.teleport.com/~carlm
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