This object identifies the resource this role
can access.
If the value of 'ccreRoleScopeRestriction' is 'vsan'
or 'vlan', this object specifies the Id (which is
a number) of the VSAN/VLAN.
If the value of 'ccreRoleScopeRestriction' is
'interface', this object specifies the IfIndex
of the interface.