What ports are required to be opened and forwarded for HCP 2.3.1 for off site (WAN) access?

Question:

What ports are required to be opened and forwarded for HCP 2.3.1 for off site (WAN) access?

Answer:

in the web client. go into "System Configuration->Network->WAN Access. 

Enable WAN access and put in the WAN IP address of the network. 

The required ports are listed in the screenshots below:

Click "save". 

The ports listed should be opened on the windows firewall of the Server hosting the HCP server and also opened & forwarded on the network hardware firewall to the IP address of the server hosting the HCP 2.3.1 .