What is the default port used for BigFix Web Reports to connect?

According to the BigFix Platform documentation, the default port used for BigFix Web Reports to connect is 8083, as of version 9.5.2. This is because the HTTPS configuration is automatically enabled on port 8083 when Web Reports is installed. If you want to use a different port or switch to HTTP configuration, you need to customize the Web Reports settings manually or using the BigFix Console12.

The other options (A, B, and D) are not correct because:

Port 443 is the default port for WebUI to use HTTPS, not Web Reports3.

Port 52311 is the default port for BigFix clients and relays to communicate with the BigFix server, not Web Reports4.

Port 80 was the default port for Web Reports in version 9.2.4 and earlier, but it was changed to avoid conflict with WebUI.

References:

Installing Web Reports Standalone

Customizing HTTPS on Web Reports

Change Communication Ports

Network Port Conflicts

[BigFix Network Ports]