In BrightAuthor:connected
The BrightAuthor:connected Network tab lets you select the player information to display through the three gear icon, including IP Address and Local IP:
In BrightAuthor
If you have enabled the Diagnostic Web Server (DWS), the IP address will be listed in the Info tab.
Hardware Display
If you power up the unit without an SD card, the IP address should appear on the connected display after a few moments.
Router
If you have access to the network router, you can log in and see which IP address is assigned to the entry with the player's MAC address. The MAC address of the player is located on the bottom of the player; it is also displayed when you power up the unit without an SD card.