Firewalls need to open ports 80 and 8032 because PDF Tech Admin Console is a web-based platform.
Ports 80 and 8032 are HTTP ports required by web services such as IIS and Nginx. After receiving HTTP (port 80) requests from users, PDF Tech Admin Console will redirect them to HTTP (port 8032). Therefore, to access the PDF Tech Admin Console, these two ports need to be opened on the firewall.