[TriLUG] Anybody using DD-WRT?

Brian Daniels bitmage at pobox.com
Thu Jul 31 13:20:05 EDT 2008


I put DD-WRT mega Release 7/27/08 on a WRT54GS yesterday to try it out.  I'm 
pretty impressed with the interface, but I found something disturbing.

I was interested in the setup of their firewall rules, so I ssh'd in and:

root at DD-WRT:~# iptables -L -n
Chain INPUT (policy ACCEPT)
target     prot opt source               destination
ACCEPT     0    --  194.231.229.20       0.0.0.0/0
ACCEPT     0    --  212.65.2.116         0.0.0.0/0
ACCEPT     0    --  0.0.0.0/0            0.0.0.0/0           state 
RELATED,ESTABLISHED
DROP       udp  --  0.0.0.0/0            0.0.0.0/0           udp dpt:520


Um, hello?  Why are there two 'accept all' rules from sites in Germany?

Anyone else have DD-WRT mega installed that they can check?

Thanks,
Brian

-- 
Be it thy course to busy giddy minds
With foreign quarrels; that action, hence borne out,
May waste the memory of the former days.
			Henry IV, Part 2
	

Brian Daniels                  bitmage at pobox.com
      http://www.eviloverlord.net




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