When logging into an unattached RecoverPoint appliance for the first time, which username and password combination must be used?

When logging into an unattached RecoverPoint appliance for the first time, which username and password combination must be used?
A . usernamE.boxmgmt passworD.boxmgmt
B . usernamE.admin passworD.Mi@Dim7T
C . usernamE.admin passworD.admin
D . usernamE.service passworD.service

Answer: A