ERR_UNSAFE_PORT 87

Hello,

(Version 127.0.2651.86 (Version officielle) (64 bits))

I would to like to share a recent problem occurred in msedge.

I have a message "ERR_UNSAFE_PORT" with http://192.168.5.180:87/deployABC/publish.htm

I tried to start with "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --explicitly-allowed-ports=87 in a shortcut

The problem still present.

I would like to set that this url is secured. I don't find where i can setup that this site is secured.

(With firefox, i found how to resolve the problem but i prefer to use msedge).

Do you have an idea ?

thank you for your help