A user is unable to access a web-based application. A technician verifies the computer cannot access any web pages at all. The computer obtains an IP address from the DHCP server. Then, the technician verifies the user can ping localhost, the gateway, and known IP addresses on the internet and receive a response. Which of the following is the MOST likely reason for the issue?


A. A firewall is blocking the application.
B. The wrong VLAN was assigned.
C. The incorrect DNS address was assigned.
D. The browser cache needs to be cleared.