You have two servers named Server! 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 default gateway settings
• C、Modify the DNS settings
• D、Modify the subnet mask