When this is all implemented does it matter in what order the rules are
entered? For example if iptables comes across a deny that matches the
request does it keep on going through the table looking for a rule that
might never-the-less permit the request or does it stop -- in which case
the rule permitting the request would have to come first in the table?
David
On Mon, Jul 16, 2012 at 9:58 AM, Lonnie Abelbeck
<[email protected]>wrote:
>
> On Jul 16, 2012, at 2:53 AM, Michael Keuter wrote:
>
> >
> > Am 16.07.2012 um 01:39 schrieb Lonnie Abelbeck:
> >
> >> David,
> >>
> >> With the general DNS block in place...
> >>
> >> LAN_INET_HOST_OPEN_UDP="192.168.1.99>0/0~53"
> >>
> >> will allow the internal 192.168.1.99 device to access any external DNS
> server.
> >>
> >> Lonnie
> >>
> >> PS: In the web interface we don't support "Pass LAN->EXT" rules, since
> that is the default policy and would seem confusing, but coupled with
> "Deny LAN->EXT" it can be useful it seems.
> >
> >
> > Yes, in some situations "Pass LAN->EXT" would be quite handy.
> >
> > Michael
> >
> > http://www.mksolutions.info
>
> Yes, it makes sense.
>
> I'll add both "Pass LAN->EXT" and "Pass DMZ->EXT" to the Firewall tab
> action menu in the web interface.
>
> If we place them toward the bottom, after the Deny actions, it might make
> more sense why they are useful and possibly be less confusing to new users.
>
> Lonnie
>
>
>
>
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