An Organization Has a Compliance Requirement to Protect Servers from Clients

Multiple Choice

An organization has a compliance requirement to protect servers from clients, however, the clients and servers all reside on the same Layer 3 network. Without readdressing IP subnets for clients or servers, how is segmentation achieved?

A) Change the IP addresses of the servers, while remaining on the same subnet.
B) Deploy a firewall in routed mode between the clients and servers.
C) Change the IP addresses of the clients, while remaining on the same subnet.
D) Deploy a firewall in transparent mode between the clients and servers.