[lug] making ping not respond

Richard Fifarek rfifarek at silug.org
Sat Feb 9 13:12:30 MST 2002


	Should have mentioned that the ordering of your rules (assuming 
you have multiple rules) is important.  ipchains will use the first rule 
that the packet "matches," even if a rule down the list would have caused 
a different response.

On Sat, 9 Feb 2002, qqq1one @yahoo.com wrote:

> Thanks, I'll try that.
> 
> --- Richard Fifarek <rfifarek at silug.org> wrote:
> > Simple example:
> > 
> > ipchains -A input -p icmp -j DENY
> > ipchains -A input -p igmp -j DENY
> > 
> > To test, start a ping from a remote machine, apply the rules and see
> > if 
> > the ping stops.
> > 
> > On Sat, 9 Feb 2002, qqq1one @yahoo.com wrote:
> > 
> > > I thought I my ipchains ruleset was set up to make my box not
> > respond
> > > to external pings, but it does anyway.
> > > 
> > > I'm still trying to figure out how this is done.  Am I totally
> > > confused, or can ipchains do this?  TIA.
> > > 
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> > 
> > 	     -----------------------------------------------------
> > 	     Richard H. Fifarek	       		rfifarek at silug.org
> >              -----------------------------------------------------
> > 
> > _______________________________________________
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> 
> 
> __________________________________________________
> Do You Yahoo!?
> Send FREE Valentine eCards with Yahoo! Greetings!
> http://greetings.yahoo.com
> _______________________________________________
> Web Page:  http://lug.boulder.co.us
> Mailing List: http://lists.lug.boulder.co.us/mailman/listinfo/lug
> 

	     -----------------------------------------------------
	     Richard H. Fifarek	       		rfifarek at silug.org
             -----------------------------------------------------




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