CPInfo is an auto-updatable utility that collects diagnostics data on a customer's machine at the time of execution and uploads it to Check Point servers (it replaces the standalone cp_uploader utility for uploading files to Check Point servers).
The CPinfo output file allows analyzing customer setups from a remote location. Check Point support engineers can open the CPinfo file in a demo mode, while viewing actual customer Security Policies and Objects. This allows the in-depth analysis of customer's configuration and environment settings.
When contacting Check Point Support, collect the cpinfo files from the Security Management server and Security Gateways involved in your case.
Reference: https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk92739

To configure Security Management Server on Gaia:

Explanation
Tracking Options

NAT Rule Base
The NAT Rule Base has two sections that specify how the IP addresses are translated:

Explanation
In Clish
HostName> set web ssl-port <Port_Number>
HostName> save config
[Expert@HostName]# grep 'httpd:ssl_port' /config/db/initial