Filtering incoming DNS resolution requests

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* Filtering incoming DNS resolution requests
@ 2006-07-25 20:16 JCA
  2006-07-25 21:01 ` Jorge Davila
  0 siblings, 1 reply; 2+ messages in thread
From: JCA @ 2006-07-25 20:16 UTC (permalink / raw)
  To: netfilter

   I am looking for an IPTables set of rules such that any incoming
DNS resolution requests to my DN server are rejected, except for those
coming from some specific fully qualified domain names. Can anybody
please point me in the right direction?

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: Filtering incoming DNS resolution requests
  2006-07-25 20:16 Filtering incoming DNS resolution requests JCA
@ 2006-07-25 21:01 ` Jorge Davila
  0 siblings, 0 replies; 2+ messages in thread
From: Jorge Davila @ 2006-07-25 21:01 UTC (permalink / raw)
  To: JCA, netfilter

I guess that this is a very good place to start:

http://iptables-tutorial.frozentux.net/iptables-tutorial.html

In http://iscs.sourceforge.net/ there are some training slides.

Hope this help.

On Tue, 25 Jul 2006 21:16:19 +0100
  JCA <1.41421@gmail.com> wrote:
>   I am looking for an IPTables set of rules such that any incoming
> DNS resolution requests to my DN server are rejected, except for those
> coming from some specific fully qualified domain names. Can anybody
> please point me in the right direction?
> 

Jorge Isaac Davila Lopez
+505 808 2478
www.nicaraguaopensource.com/


^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2006-07-25 21:01 UTC | newest]

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2006-07-25 20:16 Filtering incoming DNS resolution requests JCA
2006-07-25 21:01 ` Jorge Davila

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