Stranger addresses

Louis Kowolowski louisk at cryptomonkeys.com
Sun May 7 18:22:38 UTC 2006


On Sat, 2006-05-06 at 21:54 -0300, Aguiar Magalhaes wrote:
> Hi Greg,
> 
> I have some windows machine in my LAN, but I'd like to
> stop these packages on my network. I don't have DHCP.
> 
> Is it possible ??
> 
> --- Greg Hennessy <Greg.Hennessy at nviz.net> 
> 
> >  
> > > Hi list,
> > > 
> > > I've blocking on internal interface some stranger
> > addresses 
> > > from our LAN..
> > > 
> > > Here are they: 0.0.0.0.68  
> > 
> > DHCP
> > 
> > > 172.16.1.125.137
> > > 172.16.1.125.138
> > 
> > If you're not using that subnet, then it's nbt
> > broadcast chatter. 
> > 
> > 
> > grep /etc/services and google for more. 
> > 
> > 
> > 
> > Greg
> > 
It looks to me like the format that (t)ethereal uses when printing IPs
and ports.  I suspect that the last set of digits there are port
numbers.
-- 
Louis Kowolowski        KE7BAX                  louisk at cryptomonkeys.com
Cryptomonkeys:                      http://www.cryptomonkeys.com/~louisk

-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 187 bytes
Desc: This is a digitally signed message part
Url : http://lists.freebsd.org/pipermail/freebsd-pf/attachments/20060507/a061a5de/attachment.pgp


More information about the freebsd-pf mailing list