Steam Update and File Streamer Open Incorrect URL

[KingJ]

If I run a steam update, or try and stream a log file a popup window appears, however it goes to

 

http://myip:81/random-char-string

 

Of course, this fails since the panel is located on port 80 and using a subdomain, not an IP.

 

Any ideas on how to get this to go to the correct URL? Hovering over the link to the steam update or file streamer the correct link is there (hldsupdatetool.aspx + parameters) however if I manually browse to it I get the same result, a redirect to http://myip:81/random-char-string

[KingJ]

Fixed by opening port 81

[ECF]

Open ports 81-85. These are used by the steam update and the filemanager.