You are a desktop support technician for your company. A user reports that his Windows XP Professional client computer cannot connect to Internet Web sites. You confirm that the user’s computer can connect to all internal resources by name.
You can use your Windows XP Professional client computer to connect to an Internet Web site by using its IP address, but you cannot connect by using its name. You discover that all network users are having the same problem.
Another technician informs you that a new firewall was installed the previous evening.
You need to ensure that all users can connect to Internet Web sites.
What should you ask an administrator to do?
A.
Configure the firewall to allow DNS traffic.
B.
Configure the firewall to allow WINS traffic.
C.
Configure the firewall to allow HTTP traffic.
D.
Configure the network DNS server as a root server.
E.
Configure the network DNS server to allow recursion.