Trop fort @Aleks !
I update the firewall file, restart thé firewall and installed Galene. Thanks !
It did not open these ports again though.
I dont remember if these ports are related to Galene, Jellyfin or a failed install of office/collabora server.
I don’t know also why it blocked the firewall recently and not some weeks ago… ?
Do you know how I can report the function url change ko on some apps to the dev who take care of each ? (Various errors on domain change - #9 by steven)