Hia,
every time webadmin is updated, the file /etc/apache2/ports.conf is replaced by the default one.
I do have the https port enabled (for outside access) and everytime i need to include the following line:
Listen 443 https
I think that it could be included as part of the default ports.conf file, so users who uses https connection wouldn't need to include it every time.
Just a suggestion.....
TIA,
Paulo