Does Mary’s proposed solution meet the required and desired result s?

Mary is recently hired as the Security Administrator for a public relations company.
Mary’s manager has asked her to investigate ways to improve the performance of the firm’s perimeter Security Gateway. Mary must propose a plan based on the following required and desired results

Required Result #1: Do not purchase new hardware
Required Result #2: Use configuration changes that do not reduce security
Desired Result #1: Reduce the number of explicit rules in the Rule Base
Desired Result #2: Reduce the volume of logs
Desired Result #3: Improve the Gateway’s performance

Proposed Solution:
Mary recommends the following changes to the Gateway’s configuration:
1. Replace all domain objects with network and group objects.
2. Stop logging Domain Name over UDP (queries)
3. Use Global Properties, instead of explicit rules, to control ICMP. VRRP, and RIP.

Does Mary’s proposed solution meet the required and desired result s?

A.
The solution meets the required results, and two of the desired results

B.
The solution does not meet the required results

C.
The solution meets all required results, and none of the desired results

D.
The solution meets all required and desired results

E.
The solution meets the required results, and one of the desired results