Câu 138: GCIA: GIAC Certified Intrusion Analyst

You work as a Network Administrator for Net Perfect Inc. The company has a Windows Server2008 network environment. The network is configured as aWindows Active Directory-based single forest single domain network. The network is configured on IP version 6 protocol. All the computers on the network are the client computers from the server, but the pinging fails. You try to ping the server's own loopback address, but it fails to ping. You restart the server, but the problem persists. What is the most likely cause?

1. A. The switch device is not working.
2. B. The cable that connects the server to the switch is broken.
3. C. Automatic IP addressing is not working.
4. D. The server's NIC is not working. — đáp án hiện tại
5. E. The server is configured with unspecified IP address.