Your company has a domain with multiple sites.You have a domain-based DFS namespace called \\contoso.com\management namespace hierachy is updated frequently. You need to configure the \\contoso.com\management namespace to reduce the workload of the PDC emulator. What should you do?（）

A. Enable the optimize for scalibity option.
B. Enable the optimize for consistency option.
C. Set the ordering method option to lowest cost.
D. Set the ordering method option to random order.