Are you using the same domain name to access the server both locally and via the internet? If not you need to add the internet one via the Host/Portals menu.

Hope this helps
Roger

In order to add a domain name to a portal you need to be able to log on as the 'Host' user, when you will get a Host menu beside the Admin one. If you don't have access to the Host account, you will need to speak to your portal provider to get the domain added.

Within the Host menu, there is a Portals item, from within which you can edit the Portal Aliases. This is also available within the Admin/Site Settings at the bottom when you logon as host.

Hope this clarifies it for you.

Roger