A technician is attempting to resolve an issue with users on the network not being able to access websites. The technician pings the default gateway and DNS
servers successfully. Pinging a website by URL is unsuccessful but using a known IP address is successful. Which of the following will resolve the issue?
Update the HOST file with the URLs for all websites
Use NSLOOKUP to resolve URLs
Ensure ICMP messages can pass through the firewall
Enable port 53 on the firewall