Local simulation of the Internet

[WebMestre]

OPNsense latest release.

Hi all,

I am new to OPNsense.

I would like to test the Let's Encrypt certificates and mainly the "reverse proxy" to acces LOCAL domains  toto-dev.org and titi-dev.org from the Internet.

I added some new hardware and VMs to simulate the Internet. I picked the IP 11.22.33.xx for the simulation.


At the console of tchana.toto-101.ddns.net, opnsense.toto-101.com, and toto-dev.org, I can ping and traceroute google.com. Also the same from the workstation 11.22.33.45.

If I enable access to OPNsense GUI to em0 interface, the workstation 11.22.33.45 can access OPNsense GUI but it can not acces toto-dev.org and titi-dev.org.

I installed a Let's Encrypt to toto-dev.org and another one to titi-dev.org using acme.sh script.

The problem I have is to access LOCAL toto-dev.org and titi-dev.org from workstation 11.22.33.45 simulating access from the Internet.

I tried to use Unbound in OPNsense server opnsense.toto-101.com to no avail.
I googled a lot for a tutorial on Unboud but there is not enough details.

Is there detailled instructions somewhere to show how to access the LOCAL domains from the Internet using Unbound or something else.

Any suggestions appreciated,

Web Mestre