deny broadcast on *.*.*.255
I use fwbuilder to create my iptables-rule-set on my debian box. Now, in my network, there are more machines with windows installed, and they send a lot of broadcast-messages to e.g. 10.0.0.255 to port 137-139. Now, my problem is, I don't want to deny all to 10.0.0.255 and above ports, because sometime I'm in any other networks (=other netaddresses, eg 192.168.1.*) but also with windows-machines.
Is there any way to define something like 0.0.0.255/0.0.0.255 rule? this one don't work. :)
Thanks for any ideas...