HP IBRIX X9720 System Administrator Manual page 26

Click Enable to configure the settings on the Phone Home Settings dialog box. Skip the Software
Entitlement ID field; it is not currently used.
The time required to enable Phone Home depends on the number of devices in the cluster, with
larger clusters requiring more time.
To configure Phone Home settings from the CLI, use the following command:
ibrix_phonehome -c -i <IP Address of the Central Management Server> [-z
Software Entitlement Id] [-r Read Community] [-w Write Community] [-t
System Contact] [-n System Name] [-o System Location]
For example:
26 Getting started