The system administrator can replace a self-signed certificate with another self-signed certificate or a domain certificate. You can use Subject Alternative Name (SAN) certificates, wildcard certificates, or any other method of multi-use certification appropriate for your environment as long as you satisfy the trust requirements.

1

The system administrator can replace a self-signed certificate with a trusted one from a certificate authority. You can use Subject Alternative Name (SAN) certificates, wildcard certificates, or any other method of multi-use certification appropriate for your environment as long as you satisfy the trust requirements.

2

When the host name for a vCloud Automation Center Appliance is changed, the system administrator must re-enter Identity Appliance SSO settings.

3

After the virtual appliance certificates are updated, the system administrator updates the IaaS server running the Model Manager Data component registry to reestablish trusted communications between the virtual appliances and IaaS components.