How does an Insight Remote Support single collection server to the HP support process?

A.
It requires network connectivity through the local firewall to all iLO that are to be managed.
B.
It accesses remote central management servers through HP SIM web service application
programming interfaces (APIs).
C.
It uses a dynamic extension of a federated environment through web services SOAP
application programming interfaces (APIs).
D.
It requires a single access through the local firewall using only an encrypted outbound initiated
internal connection (HTTPS/443).