You have three servers that run Windows Server 2003 Service Pack 2 (SP2).The servers are connected to a single unmanaged switch.

The IP configuration for the servers is shown in the following table.

Server2 and Server3 are unable to contact Server1.

You need to ensure that Server2 and Server3 can contact Server1.

What should you do?

A.
Modify the IP address on Server1.

B.
Modify the subnet mask on Server1.

C.
Modify the default gateway on Server2 and Server3.

D.
Run route add 172.16.1.64 mask 255.255.255.224 172.16.1.94 on Server1.