別のドメインが動作せず、インストールが完了しました

[merefield (Robert)]

はい、ISPがそうしないとトラフィックを許可しない可能性があるため、おそらく良い考えでしょう。

Install Discourse on a residential internet with Cloudflare Tunnel

Since Discourse now has support for running on a Raspberry Pi, running a small instance in your home lab will become a common use case. However, many residential ISPs block incoming traffic to the ports 80/443 that Discourse need. For our demo site at https://discourse-on-a-pi.falco.dev/ we used Cloudflare Tunnel to work around this, and you can do it too! Setup your tunnel First, follow the following guide: The only change you need is changing the URL from url: http://localhost:8000 to url…

しかし、これがすべてではないと思います。