To check to see if the required ports are open for Squeezebox Server to communicate with Squeezebox Touch and Mysqueezebox.com, do the following.
NOTE: Although the screenshots below are XP screenshots, the text is identical for Windows 7 and Vista.
Open Squeezebox Server Control Panel:
Windows XP / Vista Windows 7
Go to the Diagnostics Tab:
Under Squeezebox Server section, make sure the ports all say OK:
Under the Mysqueezebox.com section, make sure the ports all say OK:
If any of the ports listed in Steps 3 and 4 above do not say OK, please see Knowledge Base article 360023391253.