post http://127.0.0.1:8080/gms/gmsRegistration2
Configure what IP or domain is sent to appliances (to connect to Orchestrator). If the customDefaultIP is set to blank, Orchestrator will send it's internal management IP to the appliances. Otherwise, the default will be the customDefaultIP.
Under 'label' you can also specify which IP or domain to send if the appliance is using the label in it's deployment configuration.
If Orchestrator is managed by Orchestrator SP, the customDefaultIP cannot be empty