What network ports need to be open for the HP SmartStream 3D Command Center to function correctly?

The customer firewall must allow outbound HTTPS traffic on TCP port 443, and ports 8080-8090 must be open on the Command Center Server PC to allow Clients to connect. Additionally, the firewall must not block specific endpoints including www.printos.com, 3dpconf.heleni.me, *.amazonaws.com (all on port 443), and h19002.www1.hp.com on port 21. No incoming network ports need to be opened. (Page 7-8)