Re: network issue
On 17.10.2025 10:00 Joe Joe wrote:
> On Fri, 17 Oct 2025 07:56:02 +0200
> Marco Moock <mm@dorfdsl.de> wrote:
>
> > On 16.10.2025 21:20 Sr. Roy J. Tellason wrote:
> >
> > > Particulars: The "modem" is 192.168.1.1, the WAN side of the
> > > router is 192.168.1.2, the server on the other side of the router
> > > is 192.168.0.1, and the workstations get DHCP addresses assigned
> > > when they connect, as do any devices (a couple of phones and a
> > > tablet) that connect to the wifi. Is there any simple way to get
> > > that external wifi to point to my internal server when a
> > > 192.168.x.x address is used?
> >
> > You have dual NAT and that is the issue. You want only a wireless AP
> > and not a NAT router.
> > Some can be configured to disable routing/NAT.
> >
>
> Dual NAT works fine. I've run a PPTP VPN client inside dual NAT with
> the server inside another. It messes up IPSec VPNs, but they are
> intended to work router to router on public IPs anyway. My home
> network has been behind two NATs since the days of sarge.
It add complexity, especially for IPv6.
As you can see, certain people have problems with that - because those
constructs are rather too complicated for people without network
knowledge.
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