This cmdlet is intended for roll-out scenarios where the controller has had no initial configuration. Upon powering up, the controller will obtain an IP address via DHCP. Given the DHCP address, this cmdlet will contact the controller and assign it a hostname and configure the primary network interface.
The network address at which the controller may be contacted, typically a DHCP-assigned address.
Contact a new storage controller at address 10.61.165.227. Assign it the hostname 'indy' and routing gateway 10.61.165.1. By default, the primary network interface will be 'e0a' and will have the address 10.61.165.227.
I'm working on similar initiatives for a few customers, to create Day-0 configuration / provisioning workflows using WFA (which uses PowerShell Toolkit under the covers). We can chat if you like to see if WFA will meet your needs too.