Q: You connect a host to a switch port, but the new host cannot log into the server that is plugged into the same switch. What could the problem be?

• A. The router is not configured for the new host
• B. The VTP configuration on the switch is not updated for the new host
• C. The host has an invalid MAC address
• D. The switch port the host is connected to is not configured with the correct VLAN membership