[IMail Forum] Web Server Port Problem

[Waheed]

Hi All,   I have a problem changing the port number of the web messaging server from 8383 to 80 to be able to write the URL without (:8383) at the end. But when i did that and tried to open the page i found from the localhost (Mail Server) i got a dialoguebox asking for a username and password and domain name which i don't know what i can write in, then the page displays the error message "You are not authorized to view this page". when i tried to coonect from another machine, i found "Under Construction."   i'm really confused. Thanks in advance.   Waheed Malek