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Author Topic: Netfilter  (Read 2322 times)

mlg

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Netfilter
« on: April 23, 2015, 03:25:58 PM »
Hey,

I'm going crazy with the netfilter.

Our actual netfilter is 172\.|192\.|10\. , but I do not want to scan 172.1.160.0/24. How can I make that Change on the Netfilter?

ascii

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Re: Netfilter
« Reply #1 on: April 24, 2015, 08:10:41 AM »
your current filter basicly says scann
172.x.x.x
192.x.x.x
10.x.x.x

are you sure really need to scan 3 whole class A networks?

what are the networks in which your switches, firewalls and so are?

mauricioesilva

  • Guest
Re: Netfilter
« Reply #2 on: July 05, 2015, 12:28:55 AM »
Add a new netfilter line like this:

netfilter ^(?!172.192.10).*$

That should do the trick (I think).