When is it appropriate to use the built-in Local user database in ClearPass?
A. In a public-facing guest network environment where the guests are prompted to self-register.
B. In small-business environments where the user accounts rarely change and new accounts are uncommon.
C. In a hospitality deployment for guest accounts created and managed by staff.
D. In a large campus environment where Students and Contractors account for 35.000 entries that change weekly.