Before installing the system, you need to
determine the networks and ports each HCP for cloud scale service will use.
- Determine what ports each HCP for cloud scale service should use. You can use the default ports for each service or specify different ones.
In either case, these restrictions apply:
- Every port must be accessible from all instances in the system.
- Some ports must be accessible from outside the system.
- All port values must be unique; no two services, whether System services or HCP for cloud scale services, can share the same port.
- Determine what types of networks, either internal or external, to use for each service.
If you're using both internal and external networks, each instance in the system must have IP addresses on both your internal and external networks.