[Cialug] Firewall question

David Champion dchamp1337 at gmail.com
Wed Mar 8 12:50:08 CST 2017


Your default route on LMINT is 192.168.9.1 which is your Router/AP,
shouldn't it be 192.168.9.254 which is your Firewall's LAN IP?

-dc

On Tue, Mar 7, 2017 at 3:15 PM, Tom Sellers <tsellers2009 at gmail.com> wrote:

> Here are the two things you asked about above.
>
>
>
> On Tue, Mar 7, 2017 at 12:45 PM, Barry Von Ahsen <vonahsen at gmail.com>
> wrote:
>
> > could you also share
> >
> > iptables -n -L -t nat
> >
> > and
> >
> > cat  /proc/sys/net/ipv4/ip_forward
> >
> >
> >
> >
> >
> >
> > -barry
> >
> >
> > > On Mar 6, 2017, at 7:01 PM, Tom Sellers <tsellers2009 at gmail.com>
> wrote:
> > >
> > > Here is the screen shot of the command ran on the firewall server.
> > >
> > > On Mon, Mar 6, 2017 at 5:24 PM, Nicolai <nicolai-cialug at chocolatine.
> org>
> > > wrote:
> > >
> > >> On Mon, Mar 06, 2017 at 04:57:45PM -0600, Tom Sellers wrote:
> > >>
> > >>> Is there a way to look at the existing firewall setup?
> > >>
> > >> Yes.  As root, type:
> > >>
> > >> iptables -L -n
> > >>
> > >> Read the manual page to see what each option does.
> > >>
> > >> To get the best help, copy/paste the output here.
> > >>
> > >>> I am open to a different firewall option that would run on an older
> > piece
> > >>> of hardware since most of my hardware is not very up to date.
> > >>
> > >> Just so you know, simple NAT routers and firewalls require minimal
> > >> resources.  Just about any old box with 2+ network cards should work.
> > >>
> > >> Nicolai
> > >> _______________________________________________
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> > >>
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>
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