The best way to expose an internal environment to the Functionize cloud servers will be to whitelist a specific set of Cloud (external) IP addresses and provide them with access to the environment. In this tutorial, learn how and why to whitelist IP addresses.
Whitelisting IP Addresses
The External IP address should be whitelisted in the client environment and should be given access to Ports 80 and 443 on the target firewalled server.
The Internal IP address is used in the Proxy Setting on the Functionize Web Application to ensure that all traffic to the client website during test execution passes through the proxy setup.
NOTE: The port is also specified in the Functionize web application to route the traffic correctly.