Most routers block port 8080 by default. You must enter your router settings and "forward" port 8080 to the local IP address of the computer running WebcamXP.
Windows Firewall might block the software. Ensure WebcamXP is added to the "Allowed Apps" list.
This is often a placeholder or a specific authentication token used to bypass login screens or access specific streams directly. How to Access Your WebcamXP Server