On Wednesday 16 June 2004 9:47 am, david wrote:
> Dear all,
> When i look at "IPTRAF", i see lot of broadcast traffic that using port 137
> and 138,
You must have Windows machines on your network, then - that's how Microsoft
networking works - using broadcasts on the local subnet.
> how to make rules that can block all traffic in port 137 and 138,
Why bother? It's broadcast traffic - it's not going anywhere (through a
router), and if your firewall doesn't listen on those ports, nothing's going
to happen anyway.
Regards,
Antony.
--
"The future is already here. It's just not evenly distributed yet."
- William Gibson
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