DNS Soru 6:

You work for Margie’s Travel, which has a main office in Detroit and small branch offices in Toledo and Cleveland. DNS is implemented on a standard primary server and a standard secondary server in Detroit. All client computers in the organization are configured to access one of these servers as their preferred DNS server, and the other as their alternate DNS server. Clients in the branch office access resources in Detroit regularly.They report that access is often slow. You do not want to increase traffic on the WAN links. How should you improve resource access for branch office staff?

A. Install a caching-only DNS server in the Cleveland and Toledo branches.

B. Install a secondary DNS server in the Cleveland and Toledo branches.

C. Install a stub DNS server in the Cleveland and Toledo branches.

D. Install a domain controller in the Cleveland and Toledo branches.