You have two servers named Server1 and Server2. Both servers run Windows Server 2012 R2. The servers
are configured as shown in the following table.

The routing table for Server1 is shown in the Routing Table exhibit. (Click the Exhibit button.)

From Server1, you attempt to ping Server2, but you receive an error message as shown in the Error exhibit.
(Click the Exhibit button.)

You need to ensure that you can successfully ping Server2 from Server1.
What should you do on Server1?

A.
Disable Windows Firewall.

B.
Modify the subnet mask.

C.
Modify the DNS settings.

D.
Modify the default gateway settings.

Explanation:
Route is used to view and modify the IP routing table.
Route Print displays a list of current routes that the host knows. Default gateways are important to make IP
routing work efficiently. TCP/IP hosts rely on default gateways for most of their communication needs with hosts
on remote network segments. In this way, individual hosts are freed of the burden of having to maintain
extensive and continuously updated knowledge about individual remote IP network segments. Only the router
that acts as the default gateway needs to maintain this level of routing knowledge to reach other remote
network segments in the larger inter network. In order for Host A on Network 1 to communicate with Host B on
Network 2, Host A first checks its routing table to see if a specific route to Host B exists. If there is no specific
route to Host B, Host A forwards its TCP/IP traffic for Host B to its own default gateway, IP Router 1.
The Default Gateway specifies the IP address of a router on the local subnet, which the system will use to
access destinations on other networks. If the default gateway settings are not properly configured, then there
can be no successful connection.

Training Guide: Installing and Configuring Windows Server 2012 R2, Chapter 6: Network Administration,
Lesson 4: Configuring IPv6/IPv4 Interoperability, p. 269