Network topology exhibit: You are the administrator at ExamSheet.net.  You use TCP/IP as the only protocol on your network. The network is configured as in the network topology exhibit. All existing computers and devices use 255.255.240.0 as the subnet mask. You install Windows 2000 Professional on a computer named ExamSheet2. You configure ExamSheet2 to have a TCP/IP address of 10.10.20.234, a default gateway of 10.10.20.1, a subnet mask of 255.255.0.0 and a WINS server address of 10.10.13.10. You cannot connect to  shared resources on ExamSheetB by using its UNC name. You want ExamSheet2 to be able to connect to ExamSheetB. What should you do? （）

• A、Install a WINS server on the same segment as Company2
• B、Install and configure a DNS server and configure Company2 to use the DNS Server service.
• C、Configure Company2 with a default gateway address 10.10.13.1.
• D、Configure Company2 with a default gateway address of 10.10.30.1.
• E、Configure Company2 with a TCP/IP address of 10.10.20.234.